### What are the two formulas for finding volume?

## What are the two formulas for finding volume?

Volume formulas

- Cube: Volume = a3 = a × a × a.
- Cylinder: Volume = π × r2 × h. π = 3.14.
- Rectangular solid or cuboid: Volume = l × w × h.
- Sphere: Volume = (4 × π × r3)/3.
- Cone: Volume = (π × r2 × h)/3.
- Pyramid: Volume = (B × h)/3.
- Ellipsoid: Volume = (4 × π × a × b × c)/3.
- Hollow cylinder: Volume = π × R2 × h – π × r2 × h.

## How do you find the volume of a different shape?

For example, the volume of the cylinder can be measured using the formula πr2h, where r = d⁄2….Volume Formulas of Various Geometric Figures.

Shapes | Volume Formula | Variables |
---|---|---|

Rectangular Solid or Cuboid | V = l × w × h | l = Length w = Width h = Height |

**What is volume of a shape?**

Volume is the amount of space a 3D shape takes up. You can work out the volume of a shape by multiplying height × width × depth. If the shape is made of cubic cm blocks, you can count the cubes to find the shape’s volume.

### How do I calculate volume?

To find the volume of a box, simply multiply length, width, and height — and you’re good to go! For example, if a box is 5×7×2 cm, then the volume of a box is 70 cubic centimeters. For dimensions that are relatively small whole numbers, calculating volume by hand is easy.

### How do you calculate volumes?

How to Calculate Volume. Measure the length of the object. For example, a box may measure 10 inches long. Measure the width of the object. The same box may be 10 inches wide. Measure the depth, or height, of the object. In this example the depth will be 10 inches. Insert the measurements into the formula. Multiply the length (L)…

**How do you find volume in calculus?**

Calculus provides a new tool that can greatly extend our ability to calculate volume. In order to understand the ideas involved it helps to think about the volume of a cylinder. The volume of a cylinder is calculated using the formula V = π r 2 h {\\displaystyle V=\\pi r^{2}h} .

## What is an example of volume formula?

Example: The formula for finding the volume of a box is: V = lwh. V stands for volume, l for length, w for width, and h for height. When l=10, w=4, and h=5, then: V = 10 × 4 × 5 = 200. These are all equations, but only some are formulas:

## How do you find volume in math?

To find the volume of a rectangular object, measure the length, width and height. Multiply the length times the width and multiply the result by the height. The result is the volume. Give the result in cubic units, such as cubic centimeters.

What are the two formulas for finding volume? Volume formulas Cube: Volume = a3 = a × a × a. Cylinder: Volume = π × r2 × h. π = 3.14. Rectangular solid or cuboid: Volume = l × w × h. Sphere: Volume = (4 × π × r3)/3. Cone: Volume = (π ×…