Quadrilaterals Review

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 kite?

Back

A kite has two pairs of adjacent sides that are equal, one pair of opposite angles that are equal, and its diagonals are perpendicular.

Front

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

Back

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

Front

What is a square?

Back

A square is a quadrilateral with all sides equal in length and all angles equal to 90 degrees.

Front

How do you find the measure of an angle in a quadrilateral?

Back

To find the measure of an angle in a quadrilateral, use the formula: m∠1 + m∠2 + m∠3 + m∠4 = 360 degrees.

Front

What is the relationship between the diagonals of a rectangle?

Back

The diagonals of a rectangle are equal in length and bisect each other.

Front

What is a rhombus?

Back

A rhombus is a quadrilateral with all sides equal in length, opposite angles equal, and diagonals that bisect each other at right angles.

Front

What is the difference between a square and a rectangle?

Back

A square has all sides equal and all angles 90 degrees, while a rectangle has opposite sides equal and all angles 90 degrees.

Front

What is the formula for the area of a rectangle?

Back

The area of a rectangle is calculated using the formula: Area = length × width.

Front

What is the formula for the area of a kite?

Back

The area of a kite is calculated using the formula: Area = (d1 × d2) / 2, where d1 and d2 are the lengths of the diagonals.