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What is the surface area of the cylinder in terms of Pi? R 9in H 19in A 990pi in^2 B 342pi in^2 C 378pi in^2 D 504pi in^2
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What is the surface area of the cylinder in terms of Pi?

R 9in
H 19in
A 990pi in^2
B 342pi in^2
C 378pi in^2
D 504pi in^2

User Pablo Pozo
by
8.0k points

2 Answers

1 vote

Answer:

504
\pi in²

Explanation:

Confirmed

User AlanT
by
8.3k points
6 votes
2pi×r^2 +2pi×r×h
=2pi×81 +2pi×171
=504pi in^2
User Tdammers
by
8.9k points
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