Math, asked by kamalakantverma00025, 9 months ago

a circle has an area of 1375 square CM if a sector of the circle has an area of 275 square cm find its angular measures

Answers

Answered by advhirabais

1

Answer:

2π=196

2*22/7*®=196

44®=1372

®=1372/44

®=31.2

a=π r^2

22/7*31.2*31.2

3059.3cm2

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