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trapecia [35]
3 years ago
15

What is the surface area of a cylinder with a height of 20 meters and a diameter of 8 meters?

Mathematics
1 answer:
tankabanditka [31]3 years ago
4 0

surface area = 2*(pi)*r*h+2*(pi)*r^2

 using 3.14 as pi

2*3.14*4*20 + 2*3.14*4^2 = 602.88m^2

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