what would be the radius of a cylender when its height is 14cm and volume is 702 cm square
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Step-by-step explanation:
Given, h = 14cm
V = 702cm^2
We know that,
V = πr^2h
or, 702 = 22/7 × r^2 × 14
or, 702 = 22 × r^2 × 2
or, 351/22 = r^2
or, r^2 = 351/22
or, r =
or, r = 3.99512cm
or, r ≈ 4cm
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