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3 years ago

A cylinder net is shown and the height is 10 inches high and has a radius of 2 inches. what is the surface area? Let π = 3.14.

Mathematics

1 answer:

shtirl [24]3 years ago

8 0

Answer:

Step-by-step explanation:

find the area of the circles on the top and bottom with area of a circle being pie r squared

$2(\pi 2^{2} )$ =25.12

Find the area of the rectangle, with the height being one side and the circumference of the circle being the other

$(2\pi (2)) 10=125.6$

add the two together to get 150.72 and round

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Given

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Required

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The unit rate is calculated as:

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