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9 March, 23:56

If a sphere has a radius of 2 cm, what is the approximate surface area of the sphere?

A. 12.1 cm

B. 33.5 cm

C. 50.3 cm

D. 100.5 cm

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Answers (2)
  1. 10 March, 00:50
    0
    Surface Area = 4πr2

    = 4*π*22

    = 16π

    = 50.265482457437 centimeters2

    answer - (50.3)
  2. 10 March, 01:38
    0
    Answer: option C 50.3

    Step-by-step explanation:

    Surface area=4πr^2=4*22/7*2^2=352/7

    Surface area=50.3
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