"The total surface area of a solid hemisphere of diameter 14 cm, is(a) 308 cm2 (b)
Channel: Doubtnut
Date: 2020-04-05

"The total
 surface area of a solid hemisphere of diameter 14 cm, is
(a) 308 cm2 (b) 462 cm2 (c) 1232 cm2 (d) 1848 cm2"