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Find the area of sphere of radius 4 cm
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Find the area of sphere of radius 4 cm

User Koogunmo
by
3.3k points

1 Answer

1 vote
Answer: 201.14 cm^2

Step-by-Step Solution:

Radius (r) = 4 cm

Area of the Sphere = 4πr^2

Therefore,
= 4πr^2
= 4 * π * r * r
= 4 * 22/7 * 4 * 4
= 4 * 22/7 * 16
= 88/7 * 16
= 1408/7
=> 201.14

Area of the Sphere = 201.14 cm^2
User Swapnil Dalvi
by
3.0k points
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