Shapes and Polygons

Square

• A quadrilateral with four equal sides and four right angles.

• A polygon with three sides and three angles.

• A quadrilateral with opposite sides equal and parallel.

• A shape with no sides and no angles.

Rectangle

• A quadrilateral with opposite sides equal and four right angles.

• A polygon with all sides equal and all angles equal.

• A three-sided figure with one angle greater than 90 degrees.

• A four-sided figure with no equal sides.

Triangle

• A polygon with three sides and three angles.

• A polygon with four sides and four angles.

• A polygon with five sides and five angles.

• A polygon with six sides and six angles.

Octagon

• A polygon with eight sides and eight angles.

• A polygon with six sides and six angles.

• A polygon with five sides and five angles.

• A polygon with four sides and four angles.

Hexagon

• A polygon with six sides and six angles.

• A polygon with five sides and five angles.

• A polygon with seven sides and seven angles.

• A polygon with eight sides and eight angles.

Rhombus

• A quadrilateral with all sides equal in length.

• A polygon with four right angles.

• A shape with opposite sides parallel and equal in length.

• A triangle with all sides equal.

Pentagon

• A polygon with five sides and five angles.

• A polygon with four sides and four angles.

• A polygon with six sides and six angles.

• A polygon with three sides and three angles.

Quadrilateral

• A polygon with three sides and three angles.

• A polygon with four sides and four angles.

• A polygon with five sides and five angles.

• A polygon with six sides and six angles.

Trapezoid

• A quadrilateral with at least one pair of parallel sides.

• A polygon with four equal sides.

• A three-sided figure with one right angle.

• A shape with no parallel sides.