It looks like a triangle that had its top sliced off parallel to the bottom. The properties of the trapezoid are as follows.

Classifying 2d Shapes Polygons Triangles Quadrilaterals Oh My

Properties of a trapezoid.

Trapezoid definition and properties. Coordinate geometry in coordinate geometry if you know the coordinates of the four vertices you can calculate various properties of it including the altitude and median. Others define a trapezoid as a quadrilateral with at least one pair of parallel sides the inclusive definition making the parallelogram a special type of trapezoid. The first unique property about the trapezoid is that it has only one pair of parallel sides.

The formula for the perimeter of a. Each lower base angle is supplementary to the upper base angle on the same side. There are a few special trapezoids that are worth mentioning.

Some define a trapezoid as a quadrilateral having only one pair of parallel sides the exclusive definition thereby excluding parallelograms. A trapezoid is a four sided flat shape with one pair of opposite parallel sides. Definition properties formulas video definition of a trapezoid.

Definition of a trapezoid. The trapezoid is also sometimes referred to as the trapezium. Trapezoid definition and properties.

As a quadrilateral the trapezoid is a four sided shape. You can also make a trapezoid from four line segments or four straight objects. The sum of the interior angles of a trapezoid equals 360 degrees and the angles on each side of the trapezoid are supplementary.

The parallel sides of a trapezoid create the bases. A trapezoid is a quadrilateral with exactly one pair of parallel sides. A trapezoid is a 2 dimensional geometric figure with four sides.

Trapezoid definitions we already know a trapezoid is like the bottom part of a triangle if you cut off a smaller triangle from it. A trapezoid has four vertices also called corners. The bases are parallel by definition.

Trapezoids sometimes have different side lengths and different angle measures. Usually the trapezoid will be sitting with the longest side down and you will have two sloping sides for the edges.