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0 votes
Make h the subject of the formula
A=2(pi)r(r+h)

User Nalan
by
7.0k points

1 Answer

5 votes
a = 2pir^2 +2pirh
a-2pir^2 = 2pirh
h = (a - 2pir^2) /(2pir)
User Nehil Verma
by
6.2k points
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