4, If the lateral surface of a cylinder is 94.2 cm” and its height is 5 cm, then find
(i) radius of its base
(ii) its volume. (Use Te = 3.14)
Answers
Answered by
0
Answer:
Surface Areas and Volumes. (i) Let the radius of the base of the cylinder be r cm. Hence, the radius of the base is 3 cm. = 3.14 x (3)2 x 5 = 141.3 cm3.
Similar questions