Math, asked by mfahadrafaqat, 2 months ago

Find the unknown angles

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Answers

Answered by venika4570

1

Answer:

the value of a is 38°

Value of b is 15°

Step-by-step explanation:

a= 38°. (corresponding angles)

2b= 30°. (we will prove it by vertically opposite angles)

b=30/2

b= 15°

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