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What is the surface area of the cylinder? Express the answer in terms of pi d = 8 cm h = 18 cm
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3 votes
What is the surface area of the cylinder? Express the answer in terms of pi

d = 8 cm
h = 18 cm

User Ambar
by
5.8k points

1 Answer

2 votes
bonjour,

answer ≈ 522.92

working
A= 2πrh+2πr^2
=2 x π x 4 x 18+2 x π x 4^2
≈552.92031
User Kifsif
by
6.7k points
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