Math, asked by Happy9833, 9 months ago

Find surface area of a sphere with radius7 cm

Answers

Answered by Anonymous
0

Answer:

Hey!

Surface area of sphere - πr^2

= 22/7 × 7 × 7

=> 22 × 7

=> 154 cm ^2

Hope it will be helpful ✌️

Answered by Anonymous
19

Answer:

hii mate...

surface area of sphere =4πr²

= 4×22/7 ×7×7 cm

= 88×7

=616cm²

pls thank my answer...

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