Q:
# What Four-Sided Shape Has Only Two Parallel Sides?

**A trapezoid is a four-sided shape that has only two parallel sides.** Most quadrilaterals have two pairs of parallel sides for four sides total, such as squares, rectangles, rhombuses and parallelograms.

A trapezoid is defined by having only one pair of parallel sides. None of the sides are required to be the same length, and the two non-parallel sides can be at any physically possible angles. The perimeter can be calculated by adding together the length of the sides. The formula for the area of a trapezoid is (a+b)*h/2, where "a" and "b" are the length of the parallel sides, and "h" is the distance between those sides.

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Q:
## What Is a Quadrilateral With Exactly One Pair of Opposite Sides That Are Parallel?

A: A quadrilateral with exactly one pair of opposite parallel sides is called a trapezoid. As with all quadrilaterals, the sum of the interior angles of a tra... Full Answer >Filed Under: -
Q:
## Is a Trapezoid a Parallelogram?

A: Trapezoids are not necessarily parallelograms, as a trapezoid only needs one pair of parallel sides, unlike parallelograms, which need two. However, there ... Full Answer >Filed Under: -
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: -
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## How Many Sides Does a Trapezoid Have?

A: 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 tra... Full Answer >Filed Under: