Quadrilaterals

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

In a parallelogram, opposite sides are equal and parallel, opposite angles are equal, and the diagonals bisect each other.

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 defines a rectangle?

Back

A rectangle is a quadrilateral with four right angles.

Front

What defines a rhombus?

Back

A rhombus is a quadrilateral with all four sides of equal length.

Front

What is the relationship between consecutive angles in a parallelogram?

Back

Consecutive angles in a parallelogram are supplementary, meaning they add up to 180 degrees.

Front

What is a square?

Back

A square is a quadrilateral that is both a rectangle and a rhombus, having four equal sides and four right angles.

Front

How can you identify a trapezoid?

Back

A trapezoid is a quadrilateral with at least one pair of parallel sides.

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

What is the formula for the area of a parallelogram?

Back

The area of a parallelogram is calculated as Area = base × height.