Question

answer the question

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Answer 1

HERE IS UR ANSWER

RADIUS

Using the formula which(a=area,r=radius)

A=πr2

Solving formula

r= √ a/π

r=√616/π=14.00282 m

2.r= √ a/π so a is also variable so 2nd question is wrong

diameter

A=πr2

d=2r

so d=2√a/π=

1.d=√ 50.24/π=≈7.99797m

2.d=2.√314/π=19.99493m

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