Question

The curved surface area of a cylinder is 1760sq.m and its base radius is 14cm.then find its height.

Answer 1

hi mates

your answer

CSA of cylinder=2πrh

$2 \times 22 \div 7 \times 14 \times h = 1760m {}^{2}$

$88h = 1760m {}^{2}$

$h = 1760 \div 88 \\ h = 20m$