What is the volume, in cubic in, of a cylinder with a height of 20in and a base radius of 6in, to the nearest tenths place?
Question
What is the volume, in cubic in, of a cylinder with a height of 20in and a base radius of 6in, to the nearest tenths place?
Solution
The volume of a cylinder is calculated using the formula V = πr²h, where r is the radius of the base, h is the height, and π is a constant approximately equal to 3.14159.
Step 1: Square the radius. In this case, the radius is 6 inches, so 6² = 36 square inches.
Step 2: Multiply the result by the height. The height is 20 inches, so 36 * 20 = 720 cubic inches.
Step 3: Multiply the result by π. So, 720 * π = 2261.94671 cubic inches.
Rounding to the nearest tenth, the volume of the cylinder is approximately 2261.9 cubic inches.
Similar Questions
A cylinder has a base radius of 10m and a height of 18m. What is its volume in cubic m, to the nearest tenths place?
A cylinder has a base diameter of 8m and a height of 6m. What is its volume in cubic m, to the nearest tenths place?
What is the volume, in cubic in, of a cylinder with a height of 8in and a base radius of 2in, to the nearest tenths place?
What is the volume, in cubic inches, of a cylinder with a height of 14 inches and a base radius of 10 inches, to the nearest tenths place?
What is the volume, in cubic centimeters, of a cylinder with a height of 5 centimeters and a base radius of 10 centimeters, to the nearest tenths place?
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.