Quadrilateral Review

Front

What is a quadrilateral?

Back

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

Front

What defines a rectangle?

Back

A rectangle is a quadrilateral with opposite sides that are equal and all angles measuring 90 degrees.

Front

What is a rhombus?

Back

A rhombus is a quadrilateral with all four sides of equal length and opposite angles that are equal.

Front

What is a square?

Back

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

Front

What is a parallelogram?

Back

A parallelogram is a quadrilateral with opposite sides that are both equal and parallel.

Front

If a quadrilateral has one pair of opposite sides both congruent and parallel, what can be concluded?

Back

It can be concluded that the quadrilateral is a parallelogram.

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

In a rhombus, what can be said about the diagonals?

Back

The diagonals of a rhombus bisect each other at right angles and are not necessarily equal.

Front

If a quadrilateral has four equal sides, is it always a square?

Back

No, it is not always a square; it could also be a rhombus.

Front

What is the relationship between the angles in a rectangle?

Back

All angles in a rectangle are right angles (90 degrees).