Question

if the surface area of a sphere is 676 cm*2 find its radius

Answer 1

Step-by-step explanation:

The surface area of a sphere is 676cm^2

so the redius of circle = 14.67 cm

Answer 2

Answer:

Step-by-step explanation: radius= 7. 33

TSA OF SPHERE= 4Pir^2

676= 4× 22/7×r^2

676×7/44×4 = r^2

860 = r^2

√860 = r