Classifying Quadrilaterals Tutorial

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Tutorial

Words to Know

Parallelogram - A parallelogram is a quadrilateral that has two sides that are equal and parallel to their opposing sides.

Rhombus - A rhombus is a quadrilateral that is a diamond shape. Rhombus' are parallelograms that have four equal sides.

Trapezoid - A trapezoid is a quadrilateral with one pair of parallel sides.

Isosceles Trapezoid - An isosceles trapezoid is a quadrilateral with one pair of opposing sides that are equal and another pair of opposing sides that are parallel.