1/10.11-WarmUp-Properties of Rectangles

Front

Which of the following is not a property of all rectangles?

Back

The diagonals are perpendicular.

Front

______ rectangles are parallelograms.

Back

All

Front

In the rectangle shown, angle 1 has a measure of 35 degrees. Which statement about angles 1 and 2 is true?

Back

They are complementary angles.

Front

The diagonals of a rectangle are

Back

Congruent.

Front

ABCD is a rectangle. AB = 14, BC = 9, AC = 22. Find ED.

Back

11.

Front

What is a rectangle?

Back

A rectangle is a quadrilateral with four right angles.

Front

What are the properties of rectangles?

Back

1. Opposite sides are equal in length. 2. All angles are right angles. 3. Diagonals are congruent.

Front

How do you find the area of a rectangle?

Back

Area = length × width.

Front

What is the relationship between the diagonals of a rectangle?

Back

The diagonals of a rectangle bisect each other and are congruent.

Front

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

Back

360 degrees.