Q:

What is the area of a trapezoid?

A:

Quick Answer

The area of a trapezoid is found by multiplying the average length of the two parallel bases by the height, or 1/2 (b1 + b2) x h. The height is the length of a line connecting one base to the other at a 90-degree angle.

Continue Reading

Full Answer

A trapezoid is defined in the United States and Canada as a four-sided convex polygon with at least one pair of parallel sides. The same shape is called a trapezium outside of North America. In American and Canadian English, the word trapezium means a four-sided polygon with no parallel sides, also called an irregular quadrilateral. There is no simple formula for finding the volume of an irregular quadrilateral.

Learn more about Shapes

Related Questions

Explore