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What is the Surface Area (SA) of a sphere that has a diameter of 4?
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What is the Surface Area (SA) of a sphere that has a diameter of 4?

User Gerwin
by
7.9k points

1 Answer

11 votes

Answer:

50.24

Explanation:

radius R = 2

SA = 4πR^2 = 4π*2^2 = 16π = 16*3.14 = 50.24

User Albianto
by
6.3k points
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