Geometry - Properties of Quadrilaterals and Polygons

Front

What is a quadrilateral?

Back

A quadrilateral is a polygon with four sides, four vertices, and four angles.

Front

What are the properties of a parallelogram?

Back

A parallelogram has opposite sides that are equal and parallel, opposite angles that are equal, and the diagonals bisect each other.

Front

How do you find the measure of one interior angle of a regular polygon?

Back

The measure of one interior angle of a regular polygon can be found using the formula: (n-2) * 180° / n, where n is the number of sides.

Front

What is a rhombus?

Back

A rhombus is a type of parallelogram where all four sides are of equal length.

Front

What is the sum of the interior angles of a quadrilateral?

Back

The sum of the interior angles of a quadrilateral is 360°.

Front

If one angle of a parallelogram is 70°, what are the measures of the other angles?

Back

The opposite angle is also 70°, and the adjacent angles are 110° each.

Front

What is the difference between a rectangle and a rhombus?

Back

A rectangle has four right angles, while a rhombus has all sides equal but does not require right angles.

Front

How do you calculate the area of a rectangle?

Back

The area of a rectangle is calculated by multiplying its length by its width (Area = length × width).

Front

What is a regular hexagon?

Back

A regular hexagon is a six-sided polygon where all sides and angles are equal.

Front

What is the measure of each exterior angle of a regular polygon?

Back

Each exterior angle of a regular polygon can be calculated using the formula: 360° / n, where n is the number of sides.