Answer:
The answer would be 3.14
Explanation:
6.28
2 π
≈ 6.28
2 ⋅ 3.14 = 1
π r 2 ≈ 3.14 ⋅ 1 2 =
3.14
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Circumference = 6.28 units
2πr = 6.28
2*3.14 *r = 6.28
r = 1 unit
Area =πr²
= 3.14 * 1 * 1
= 3.14 square units
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