briemason4 briemason4

16-03-2017
Mathematics

contestada

seriously need of help, Find the surface area of a sphere having a radius of 4".

32π sq in.
64π sq in.
256/3π sq in.

Respuesta :

rarrininger rarrininger

16-03-2017

A = 4 π r²
A = 4 π 4²
A = 4 π 16
A= 64π sq in

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giarocks32007 giarocks32007

07-12-2020

Answer:64π sq in.

Step-by-step explanation:

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