Math, asked by anisha571, 4 months ago

answer the questions with explanation

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Answered by stuti2526

12

Answer:

i dont know about first one..

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Answered by Anonymous

48

Step-by-step explanation:

8. 3a+5+2a-5=180 ( linear pair)

a=36°

9. 100+46+64+X=360 (angle sum property)

X=150°

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