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Mathematics, 22.10.2019 05:00 hunterallan569

Jack knows the surface area of a cylinder and its radius. he wants to find the cylinder's height. he needs to rewrite the formula a=2 r (r+h) to find the cylinder's height (h) in terms of the cylinder’s surface area (a) and its radius (r). which is the correct formula?

a) h = r +
b) h =
c) h =
d) h =

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