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djyliett [7]
2 years ago
6

A cylinder and its dimensions are shown in the diagram. Which measurement is closest to the lateral surface area of the cylinder

in square inches? 551. 5 in2 620. 0 in2 344. 2 in2 275. 8 in2.
Mathematics
1 answer:
Yuri [45]2 years ago
5 0

The lateral surface area of a cylinder is defined as the product of two times pi with its radius and height of the cylinder. The lateral surface area of a cylinder will be 44.56 sq. inches.

<h3>What is the lateral surface area of the cylinder?</h3>

A cylinder's lateral surface has all of its sides, omitting the bottom and top. This differs from the total surface area, which possesses lateral surface area as well as the bottom and top regions.

The provided data in the problem will be ;

r is the radius of cylinder=4.2 cm

h is the height of the cylinder=10.9 cm

L is the lateral surface area of the cylinder =?

The procedures for solving the lateral surface area of the cylinder is given by the formula ;

It is observed that one square centimeter is equal to 0.155 square inches .So by the data, we obtained that

287.4984 sq cm = 44.56 sq. inches

Hence the lateral surface area of a cylinder is 44.56 sq. inches.

Learn more about the lateral surface area of the cylinder refer ;

brainly.com/question/11385509

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The smallest amount is \£6,911

Step-by-step explanation:

we know that    

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A=P(1+\frac{r}{n})^{nt}  

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r is the rate of interest  in decimal

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in this problem we have  

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substitute in the formula above

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P=8,000/(1.05)^{3}  

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Round to the nearest pound she can invest

The smallest amount is \£6,911

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