If the radius of a pipe is 1cm,what will be the circumference and area of the pipe.(take pi=3.14)
nanu6345:
Circumference = 2πr = 2×3.14 × 1 = 62.8 cm
Area = πr^2 = 3.14 × 1 ×1 = 3.14 cm^2
mistake* Circumference= 6.28 cm
i meant my answer had a mistake
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Answered by
15
circumference =2πr = 2×3.14×1 = 6.28cm
Answered by
23
Circumference = 2πr = 2×3.14×1
= 6.28 cm
Area = πr^2 = 3.14 ×1×1
= 3.14 cm ^2
LOVE
= 6.28 cm
Area = πr^2 = 3.14 ×1×1
= 3.14 cm ^2
LOVE
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