What is the formula for calculating the volume of a cylinder?

What is the formula for calculating the volume of a cylinder?

• A. Base x Height
• B. Area of a circle x Height
• C. Pi x radius squared
• D. Width x Height x Depth

Answer: (B)

The volume of a cylinder is calculated by taking the area of its circular base and multiplying it by its height. The base of a cylinder is a circle, and the formula for the area of a circle is π (pi) multiplied by the radius squared. Therefore, to find the volume of a cylinder, you would first calculate the area of the circular base using the formula πr² and then multiply that by the height of the cylinder. This results in the formula for volume being expressed as: Volume = Area of the circle x Height Volume = (πr²) x Height This understanding highlights the relationship between the shape of the base and the overall volume, making it essential to recognize that both components—the area of the base and the height—are integral to calculating the volume of a cylinder.

The volume of a cylinder is calculated by taking the area of its circular base and multiplying it by its height. The base of a cylinder is a circle, and the formula for the area of a circle is π (pi) multiplied by the radius squared. Therefore, to find the volume of a cylinder, you would first calculate the area of the circular base using the formula πr² and then multiply that by the height of the cylinder.

This results in the formula for volume being expressed as:

Volume = Area of the circle x Height

Volume = (πr²) x Height

This understanding highlights the relationship between the shape of the base and the overall volume, making it essential to recognize that both components—the area of the base and the height—are integral to calculating the volume of a cylinder.