A=2pir^2+2pirh solve for pi

Question

Mathematics

Snickers

9 August, 13:23

A=2pir^2+2pirh solve for pi

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Answers (1)

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Josue Long · Answer 1

Well you would have to get Pi by itself so ...

A = 2pir^2+2pirh / 2pir

A/2pir = pir (h) and then divide h

A/2pirh = pir and just multiply by 2pir

A/H = 3pir^2 and divide by 3r and square root it

√ A/3rH = pi

((I know there is a simpler way but it's hard to type it out T-T Sorry if this was confusing))