Properties of Rectangles

Front

In a rectangle, are consecutive angles supplementary?

Back

True

Front

What is true about the diagonals of a rectangle?

Back

The diagonals are congruent.

Front

In rectangle JKLM, which segment has the same length as KL?

Back

Segment JM has the same length as KL.

Front

What is the measurement of every angle in a rectangle?

Back

90˚

Front

Which of the following is not a property of all rectangles: both pairs of opposite sides have equal lengths, all angles are congruent, the diagonals are congruent, or the diagonals are perpendicular?

Back

The diagonals are perpendicular.

Front

What is the definition of a rectangle?

Back

A rectangle is a quadrilateral with four right angles.

Front

How do you calculate the area of a rectangle?

Back

Area = length × width.

Front

What is the relationship between the opposite sides of a rectangle?

Back

Opposite sides of a rectangle are equal in length.

Front

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

Back

The sum of the interior angles of a rectangle is 360˚.

Front

What is the definition of congruent segments?

Back

Congruent segments are segments that have the same length.