Question

Find the area of a circle whose radius is 3.5m.

Answer 1

Area= πr²
A= 22/7×3.5×3.5
Area= 38.5m

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Answer 2

Given, radius = 3.5 m

Area of circle = πr²
= 22/7*3.5*3.5
= 38.5 m² Ans.

Ans.) The area of circle is 38.5 m².