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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

Respuesta :

Chelboy

Answer: option C 50.3

Step-by-step explanation:

Surface area=4πr^2=4×22/7×2^2=352/7

Surface area=50.3

Surface Area =  4πr2

=  4×π×22

=  16π

=  50.265482457437 centimeters2

answer-(50.3)

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