Question

if+the+volume+and+surface+area+of+a+sphere+are+numerically+equal,+then+find+its+radius

Answer 1

Answer:

Step-by-step explanation:

Vol of sphere = tsa of sphere

4/3 pie r³ = 4pie r ²

4 , pie, r² got cancelled frm both sides

1/3 r = 1

R = 1×3 = 3

R = 3cm

Hope it works

Pls mark as brainliest