Q:
# How Many Sides Does a Trapezoid Have?

**A trapezoid has four sides.** It is a simple, convex quadrilateral with at least one pair of parallel sides. In British English, it is typically called a trapezium.

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Formerly, the word trapezoid in British English meant a quadrilateral with no parallel sides, or what is often called an irregular quadrilateral.

Agreement as to the classification of trapezoids is not universal. Some regard only quadrilaterals with one single pair of parallel sides as trapezoids. Others regard the parallelogram, with two pairs of parallel sides, as a special type of trapezoid. This definition includes rectangles, rhombuses and squares as trapezoids as well because they are all special types of parallelogram.

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Q:
## How Many Vertices Does a Trapezoid Have?

A: A trapezoid has four sides and four vertices. A vertex is a corner of a polygon. According to Reference.com, a trapezoid is a quadrilateral plane figure th... Full Answer >Filed Under: -
Q:
## What Are the Characteristics of a Trapezoid?

A: A trapezoid is a quadrilateral with two parallel sides and, usually, two nonparallel sides. A quadrilateral is a geometric shape that has four sides. Some ... Full Answer >Filed Under: -
Q:
## How Do You Find the Height of a Trapezoid?

A: Using the area, the height is found by dividing twice the area by the sum of the two bases of the trapezoid. Without the area, the height is found by using... Full Answer >Filed Under: -
Q:
## How Many Lines of Symmetry Does an Isosceles Trapezoid Have?

A: An isosceles trapezoid contains a single line of symmetry. A trapezoid is referred to as an isosceles trapezoid when its two non-parallel edges are equal i... Full Answer >Filed Under: