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16-06-2019
Mathematics

contestada

A sphere has a surface area of 12 π square inches. What is it’s exact radius?

Respuesta :

joshphillies2ow1cdk joshphillies2ow1cdk

16-06-2019

Answer:

sqrt(3)

Step-by-step explanation:

Surface area of a sphere = 4pi(r)^2

Solve for r

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