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Rus_ich [418]
2 years ago
8

If the surface area of a sphere is 22176 sq.cm than find it's radius.​

Mathematics
2 answers:
mr_godi [17]2 years ago
7 0

Answer:

3,531

Step-by-step explanation:

22,176 cm2 ÷ pie 3.14 = 7062

7062 ÷ 2 = 3531 radius

kondor19780726 [428]2 years ago
4 0

the surface area of a sphere: 4πr²

22176 = 4πr²

r² = 22176/4π

r = 42 cm

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Please check the explanation.

Step-by-step explanation:

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Here,

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Let say, the point F(1, 2).

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An athletic field is a 48 yd​-by-96 yd ​rectangle, with a semicircle at each of the short sides. A running track 20 yd wide surr
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see explanation

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