kenzieleigh4211 kenzieleigh4211

24-04-2020
Mathematics

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Find the surface area of the sphere in terms of pi

Find the surface area of the sphere in terms of pi class=

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ckayep0cx2v ckayep0cx2v

24-04-2020

Answer:

A = 225π in²

Step-by-step explanation:

The equation for the surface area of a sphere is:

A = 4πr²

Plug 7.5 in for r (since r = d/2):

A = 4π(7.5²) = 4π(56.25) = 225π

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