Question

What is the formula to find the volume of 5ft radius and 8ft height​

Answer 1

The formula to find the volume of a cylinder is given by:

• Volume = π * radius^2 * height

In this case, you have a cylinder with a radius of 5 feet and a height of 8 feet. Plugging these values into the formula, we get:

• Volume = π * (5 ft)^2 * 8 ft

Simplifying further:

• Volume = π * 25 ft^2 * 8 ft
• Volume = 200π ft^3

Thence, the volume of the cylinder with a radius of 5 feet and a height of 8 feet is 200π cubic feet.

Answer 2

To find the volume of a cylinder, you can use the formula:

Volume = π * radius^2 * height

Given that the radius is 5ft and the height is 8ft, we can substitute these values into the formula:

Volume = π * (5ft)^2 * 8ft

First, let's calculate the value of the radius squared:

radius^2 = 5ft * 5ft = 25ft^2

Now we can substitute the values into the formula and calculate the volume:

Volume = π * 25ft^2 * 8ft

Using an approximate value of π as 3.14159, we can simplify the equation:

Volume ≈ 3.14159 * 25ft^2 * 8ft

Volume ≈ 628.3185ft^2 * 8ft

Volume ≈ 5026.548ft^3

Therefore, the volume of a cylinder with a radius of 5ft and a height of 8ft is approximately 5026.548 cubic feet.