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PLEASE HELP ASAP!!!!

A cylinder with a diameter of 8 yards has a volume of 452.16 yd3. What is the height of the cylinder? Use 3.14 for π.

2 yards
8 yards
9 yards
18 yards

User Maxshuty
by
7.7k points

2 Answers

3 votes

Answer: 9 yards

The first person to answer was correct.

Step-by-step explanation:

I took the quiz so you don't have to! <3

User Sergey Kandaurov
by
8.3k points
5 votes

Answer:

The peak of the cylinder is about 9 yards.

Step-by-step explanation:

From the above question,

They have given:

A cylinder with a diameter of 8 yards has a volume of 452.16 yd³.

Here we need to find what is the height of the cylinder

Here,


\pi = 3.14. 44 yards 11 yards 8 yards 3 yards

To locate the radius of the cylinder, which is half of of the diameter.


\text{radius = 8 yards} / \text{2}


\text{radius} = 4 \ \text{yards}

Then we can use the formulation for the quantity of a cylinder to locate the height:


\text{volume} = \pi * \text{radius} * \text{height}


452.16 = 3.14 * 4^2 *\text{height}


452.16 = 50.24 * \text{height}


\text{height} = 452.16 / 50.24


\text{height} = 9 \ \text{yards}

Therefore, the peak of the cylinder is about 9 yards.

User Mrid
by
8.2k points