Q:

# How do you find the square footage of a triangular shape?

A:

A triangle is a three-sided polygon, existing in various lengths and forms. To calculate square footage of a triangular shape, you need to calculate the area of the triangle with feet as the unit of measurement.

## Keep Learning

Credit: Howard George Stone Getty Images

1. ### Measure the length of the base and the height

Measure the length of the base and the height of the triangle. The base can be any side, but make sure it is consistent throughout the entire process. The height of the triangle is simply the distance from the opposite corner to the base. When measuring height, your measurement should be at a 90-degree angle from the base. Also ensure that you are measuring in feet. This guarantees that your area ends up being measured in square footage.

2. ### Plug the variables into the equation

The equation for calculating the area of a triangle is ½ multiplied by the base multiplied by the height. Take the base and height measurements in Step 1 and multiply them together, and then divide the product of these measurements by 2.

3. ### Solve the equation

Do the math and solve the equation. If you perform this calculation correctly, you should have the square footage of your triangle. To check your work, divide your answer by two variables. If your answer was correct, this number should be your third variable.

Sources:

## Related Questions

• A: A 90-degree angle has an internal angle equivalent to 90 degrees and forms a perfect L shape. It is also known as a right angle.... Full Answer >
Filed Under:
• A: The floor area ratio is calculated by taking the square footage of a building and dividing it by the square footage of the property that the building sits ... Full Answer >
Filed Under:
• A: Linear footage is the same as length; if a man is 6 feet tall, then he has 6 linear feet. Linear means "straight line." The straight distance from point A ... Full Answer >
Filed Under:
• A: A five-sided polygon is called a pentagon. A pentagon also has five vertices and five interior angles, which add up to a total of 540 degrees.... Full Answer >
Filed Under:
PEOPLE SEARCH FOR