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A cylinder has a diameter of 40 feet and a height of 32 feet. What is the surface area of the cylinder? Express the answer in terms
of
Recall the formula SA - 2x + 2 sth
1,320xft
1.792 sft?
2,080 xit
2,640.it

Respuesta :

kallyhe

Answer:

i think its 2,080

Step-by-step explanation:

the diameter is [tex]40ft[/tex] and the radius r=[tex]\frac{40}{2}[/tex]=[tex]20ft[/tex] and height is h=[tex]32ft[/tex].

[tex]A=2pi(20)(20+32)=40pi52=2,080pi square ft[/tex]

s248328

Answer:

2,080

Step-by-step explanation:

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