Math, asked by coolvchandel786, 4 months ago

find the value of the variable in the following figures​

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Answers

Answered by anikakushwaha
2

Answer:

a=100° (opposite angle are equal of rhombus)

2b+100°=180° (adjacent angles are supplementary)

2b=80°

b=40°

therefore,a=100°

b=40°

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