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31 votes
31 votes
The surface area of a cylinder is 140 pie square feet, and its height is 9 feet. find its radius

User Jspcal
by
2.8k points

1 Answer

18 votes
18 votes

Answer:

the radius is 2.02

Explanation:

use the formula to solve the radius of a cylinder

User Magnas
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3.0k points