Question

if a cylinder is having radius 11 cm height 14 cm find its volume and total surface area

Answer 1

radius=11cm

height =14cm

total surface area =2πr(r+h)

2.22/7.11(11+14)

44.11/7(25) =1728.57cm sq.

volume =πr^2h

22/7.121.14

22.121.2

5324 cm cube