3 years ago

The surface area of a sphere of radius r is S, where = 4

Mathematics

1 answer:

grandymaker [24]3 years ago

8 0

Answer:

r=√( s )

4π

Step-by-step explanation:

S= 4πr^2

That is the formula for the surface area of a sphere .

first divide through by 4π and take the square root of both sides

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