What is the height of a solid cylinder whose radius is 7 cm and total surface area is 1144 cm2?
(Use \(\pi=\frac{22}{7}\))
1
19 cm
2
22 cm
3
12 cm
4
18 cm
What is the height of a solid cylinder whose radius is 7 cm and total surface area is 1144 cm2?
(Use \(\pi=\frac{22}{7}\))