Question

The diameter of a circle is 8 yards. What is the circle's area?

Use 3.14 for I.

Answer 1

50.24

Explanation:

Formula for area of a circle A= πr^2

Since the diameter os 8 yards the radius is 4 yards (radius is half of diameter)

A = (3.14) 4^2

A = (3.14) 16

A = 50.24

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