Math, asked by mail2drsarita, 1 year ago

Solve Q11 please do fast

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Answers

Answered by akash4359
0

Answer:

a is equal to 130 and b is equal to 50 plz like

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Answered by krushnaprasaddas
1

angle por + angle qor=180° (linear pair)

their difference is such that a-b=80°

a+b+(a-b)=260°because,

180°+80°=260°

now sum of two angles is such that

2x=260°

x=130° (angle a)

similarly 180°-130°=50°(angle b)

hence angle a is 130° and angle b is 50°.

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