Math, asked by AnushkaPareek, 1 year ago

in the given figure ab and ac are opposite rays effect degree is equal to 32 degree find angle Y second f y degree is equal to 28 degree find angle x

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Answered by aanaya31
14

since,AB and AC are opposite rays so CB is a straight line

i)  ∠BAD+∠CAD=180                                     (linear pair)

   2x+3y+11=180

   2×32+3y+11=180                                         (x=32)

   64+11+3y=180

    75+3y=180

      3y=180-75

      3y=105

      y=105/3

     y = 35

ii) similarly in this part

 3y +11+2x=180

3×28+11+2x=180

 84+11+2x=180

 95+2x=180

    2x=180-95

   2x=85

    x=85/2

     x=42.5

     

Answered by rishiraj070
2

Answer:

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