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The pillars in front of Mr. Jefferson’s home are shaped like cylinders with a height of 24 ft and a radius of 8 in. What is the lateral area of each pillar in square feet to the nearest tenth?

 May 1, 2020
 #1
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8in  = 2/3 ft

 

Lateral surface area  = 

 

2 * pi * r * h  =

 

2 * pi * (2/3) * 24  =

 

32pi  ft^2  ≈  100.5 ft^2

 

 

cool cool cool

 May 1, 2020

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