## What is formula for volume of prism formula?

V=Bh

The formula for the volume of a prism is V=Bh , where B is the base area and h is the height. The base of the prism is a rectangle. The length of the rectangle is 9 cm and the width is 7 cm. The area A of a rectangle with length l and width w is A=lw .

**How do I get the volume of a cylinder?**

Calculate the area of the base (which is a circle) by using the equation πr² where r is the radius of the circle. Then, multiply the area of the base by the height of the cylinder to find the volume.

### How do I find the surface area of a cylinder prism?

Remember the formulas for the lateral surface area of a prism is ph and the total surface area is ph+2B . Since the base of a cylinder is a circle, we substitute 2πr for p and πr2 for B where r is the radius of the base of the cylinder.

**What is the volume of the triangular prism?**

Triangular prism formulas volume = 0.5 * b * h * length , where b is the length of the base of the triangle, h is the height of the triangle and length is prism length.

#### What is the value of the rectangular prism?

The formula for calculating the volume of a rectangular prism is volume = length × width × height. If its length is doubled, and the height is reduced to half, then its volume can be written as, V = (2l) × (w) × (1/2h).

**What is the volume of the cylinder?**

V=πr2h

The formula for the volume of a cylinder is V=Bh or V=πr2h . The radius of the cylinder is 8 cm and the height is 15 cm. Substitute 8 for r and 15 for h in the formula V=πr2h . Simplify.

## How do you find volume of cylinders?

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- Measure the circular base to get the diameter.
- Divide the diameter by 2 to get the radius.
- Calculate the area with the formula: A = πr^2, where r is the radius.
- Measure the height of the cylinder.
- Multiply the area by the height to get the Volume.

**What is the value of cylinder?**

The formula for the volume of a cylinder is V=Bh or V=πr2h . The radius of the cylinder is 8 cm and the height is 15 cm. Substitute 8 for r and 15 for h in the formula V=πr2h . Simplify.

### How do u find the volume of a triangular prism?

Usually what you need to calculate are the triangular prism volume and its surface area. The two most basic equations are: volume = 0.5 * b * h * length , where b is the length of the base of the triangle, h is the height of the triangle and length is prism length.

**What is the volume of a cylinder formula?**