Math, asked by Hisham321, 1 year ago

find a and show in explanation​

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Answered by Anonymous
1

Hey mate hope it helps you.....

The value of a is

70°+50°=120°[exterior angle property]

Answered by thakurji80
1

Answer:

A= 120degree

because we know that sum of two interior angle is equal to the exterior angels.

I hope u understand

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