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irga5000 [103]
2 years ago
13

What is the surface area of the cylinder? 14ft length 9ft height

Mathematics
1 answer:
Alina [70]2 years ago
6 0

Answer:

C

Step-by-step explanation:

I am assuming the top and bottom are closed.

Surface are = area of the curved side + 2 * area of the top

=  9* 14 * π + 2 * π * 7^2

= 126π + 98π

= 224π ft^2

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