Question

find the CSA of a circular cylender whose circumference of base is 88m and height is 5m​

Answer 1

Step-by-step explanation:

Circumference of the base of a cylinder = 88m

ATP,

2πr = 88

=>2 * 22/7 *r=88

=>44/7*r=88

=>r=88*7/44

=>r=14m

Curved surface area of cylinder = 2πrh

$= 2 \times \frac{22}{7} \times 14 \times 5$

$= 440$

Answer :-Curved surface area of cylinder is 440 sq. m