surface area of sphere radius 7 cm
Answers
Answered by
1
Answer:
surface area=4πr^2
=4*22÷7*7*7
=4*22*7
=616cm^2
Answered by
3
Answer:
Surface Area Of Sphere = 4πr²
RADIUS of Sphere = 7 cm
Surface area = 4×22/7×7×7
= 4×154
= 616 cm²
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