The radius of sphere is 7 cm.Find its curved surface area.π22\7
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r = 7cm
CSA of Sphere = 4× Pie × r square
= 4×22/7×7×7
= 616 cm2
CSA of Sphere = 4× Pie × r square
= 4×22/7×7×7
= 616 cm2
Answered by
0
Answer:
616cm2
Step-by-step explanation:
radius=7
CSA sphere= 4x pie x r^2
= 4x 22/7x 7x7
= 616cm2
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