Math, asked by banothsujatha, 10 months ago

. If the surface area of a sphere is 616 cm2. Then its radius is 6cm.​

Answers

Answered by ArkajyotiM
0

Answer:

what we have to find?.......

Answered by ProSaurav
0

Answer:

False, it would be 7 cm.

Step-by-step explanation:

SA(Sphere)=4πr^2

4πr^2=616 cm^2

4r^2=616*7/22

4r^2=28*7

r^2=28*7/4

r^2=7*7

r=7 cm

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