Math, asked by lingamkasi04, 28 days ago

The area of circular region is 2646cm².Find it's radius and diameter

Answers

Answered by naveen200605

2

22/7×r²=2646cm²

r²=2646×7/22=841.9

r=√841.9=29.02cm

diameter=2×29.02=58.04cm

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