3 years ago

Solve for the indicated variable.

Mathematics

1 answer:

tia_tia [17]3 years ago

8 0

Answer:

(A - pi r^2)/ 2 pi r= h

Step-by-step explanation:

A = pi r^2 + 2 pi rh

First subtract pi r^2 from each side

A - pi r^2= pi r^2 + 2 pi rh - pi r^2

A - pi r^2= 2 pi rh

Now divide each side by 2pi r

(A - pi r^2)/ 2 pi r= 2 pi rh / 2pi r

(A - pi r^2)/ 2 pi r= h

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