Question

A circle measures 12 feet in diameter. What is its area to the nearest foot.

Answer 1

Solution:

Radius = Diameter ÷ 2 = 12 ÷ 2 = 6 feet

Area = πr²

→ Area = 3.14 × 6 × 6

→ Area = 3.14 × 36

→ Area = 113.04 feet²

Therefore area of the circle ≈ 113 feet²

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