Find the total surface area of a hemisphere with radius 14 cm.
Explanation:
For a hemisphere,
Total Surface Area (TSA) = 2πr2 + πr2 = 3πr2
∴ Total surface area of a hemisphere with radius 14 cm = 3π × (14)2 = 588π cm2.
Hence, option (c).
» Your doubt will be displayed only after approval.
Help us build a Free and Comprehensive Preparation portal for various competitive exams by providing us your valuable feedback about Apti4All and how it can be improved.