The inner diameter of a circular well is 3.5m. It is 10m deep .Find its inner curved surface area?
Answers
Answered by
17
Step-by-step explanation:
inner C.S.A.=2×22/7×3.5/2×10
=110cm^2
Answered by
23
CSA OF CIRCULAR WELL=2PIE×R×H
2×22/7×3.5/2×10
=101m²
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