Formulario 1 - Trigonometria

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  • 8/18/2019 Formulario 1 - Trigonometria

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    Trigonometría

    TEMA 1

    SECTOR CIRCULAR SISTEMAS CONVENCIONALES DE

     MEDICIÓN ANGULAR 

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    TEMA 2

    Razones Trigonométricas de Ángulos Agudos

    RAZONES TRIGONOMÉTRICAS DE ÁNGULOS AGUDOS

    TEOREMA DE PITÁGORAS

     ABC (recto en B)a2 + c2 = b2

    RAZONES RECÍPROCAS

    Sen A Csc A = 1

    Cos A Sec A = 1

    Tan A Cot A = 1

    RAZONES

    COMPLEMENTARIAS:

    Sen A = Cos C

    Tan A = Co t C

    Sec A = Csc C

    m A m C 90

    Cateto OpuestoSen

    Hipotenusa

    Cateto AdyacenteCos A 

    Hipotenusa

    CatetoOpuestoTan A 

    Cateto Adyacente

    CatetoAdyacenteCot A 

    Cateto OpuestoHipotenusa

    Sec A Cateto Adyacente

    HipotenusaCsc A 

    CatetoOpuesto

    60º

    2 k   k 3

    45º

    45º

      2

    53º

    5 k 

    3 k 

    4 k 

    RAZONES TRIGONOMÉTRICAS DE ÁNGULOS AGUDOS

    Trigonometría

    TEMA 3

    Resolución de Triángulos Rectángulos

       D   A   T   O   S   G   E   N   E   R   A   L   E   S

       *

       L  a   d  o

       (  a   )

       *

        Á  n  g  u   l  o

       (

       )

       R   E   L   A   C   I    Ó   N

       F   U   N   D   A   M   E   N   T   A   L

       R   A   Z   O   N   E   S

       T

       R   I   G   O   N   O   M    É   T   R   I   C   A   S

        Á   R   E   A   D   E   R   E   G   I    Ó   N

       T   R   I   A   N   G   U   L   A   R

     R E S O L U C I

      Ó N 

     D E

     T R I

      Á N G U L O S

     R E C T

      Á N G U L O S

       C    Á   L   C   U   L   O

       D   E   S   E   N

       P   R   I   M   E   R

       C   A   S   O

       S   E   G   U   N   D   O

       C   A   S   O

       T   E   R   C   E   R

       C   A   S   O

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    T                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       E                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       M                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       A                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      

    4                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      

    E                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 c                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          u                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      a                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           c                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 i                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 ó                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            n                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          d                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 e                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 l                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  a                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 R                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               e                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           c                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 

                             t                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              a                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 

    Trigonometría

    G:Baricentro

    1.FormaGe

    neral.

    L:Ax+

    By+C=0

    RECTAS

    PER

    PENDICULARE

    S

    ECUACIONES:

    2.

    RECTASPARALELAS

    ÁNGU

    LO

    DE

    INCL

    INACIÓN

    DELA

    RECTA

    ECUACIÓN

    DELA

    RECT

    A

    PENDIENTEDEU

    NA

    RECTA

    L:y

    =

    mx+

    b

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     T E M A

      5

     R a z o n e s t r  i

     g o n o m

      é t r

      i c a s

      d e u n

      á n g u

      l o e n

     p o s

      i c

      i  ó n n o r m a

      l

    Trigonometría