A: ### Quick Answer

**To determine the square footage of a rectangle, multiply the length by the width.** The answer is in given square units. For example, if a lawn is 20 feet by 30 feet, the measurement is 600 square feet. This is also referred to as "area."

The measurement is always described in square units. It does not matter if the object is measured in miles, yards, feet, inches, kilometers, meters, centimeters or millimeters. Some professionals need to be able to calculate square footage in their daily work. For instance, painters must first know the area of the room they are going to paint in order to purchase the correct amount of paint.

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## How is the volume of an ellipsoid calculated?

A:

Full Answer >**To determine the volume of an ellipsoid, the object's length must first be multiplied by its width and then by its height, followed by a final multiplication by a constant which is equal to the value of pi divided by 6.**Using the 5-decimal-place value of pi, 3.14159, and dividing by 6, a value of 0.523598 is obtained for the constant and final multiplier. Thus, the volume of an ellipsoid with a length of 10 inches, width of 10 inches and height of 5 inches is determined by 10 x 10 x 5 x 0.523598, which equals 261.799 cubic inches.Filed Under: - Q:
## What is the volume of a rectangular prism?

A:

Full Answer >**A rectangular prism's formula is given as length (l) multiplied by the width (w) and height (h), or with the formula V = l * w * h.**A rectangular prism is a three-dimensional figure that has six rectangular faces, and all the angles are right angles.Filed Under: - Q:
## How do I find the area of a space?

A:

Full Answer >**To find the total area of a square or rectangular space, it is necessary to multiply the length by the width.**The product of this multiplication is expressed in square units. Finding the area of a circular space requires multiplying the square of the radius by pi.Filed Under: - Q:
## How do I calculate square footage?

A:To calculate an object's square footage, first measure the height and length. Ensure the height and length have the same units, then multiply them together to find the square footage.

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