Question

In the given fig. p||q and r||s. find the angles a, b, c

Answer 1

angle a =80 degrees        (vertically opposite angles)

since angle a = 80 degrees,

another angle of c ( the remaining angle of c) = 180-c = 80 degrees      (alternate interior angles)

hence c=180-80 = 100

since angle c=100 , angle b=100     (corresponding angles)

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Answer 2

Answer:

here is ur answer

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