Properties of Parallelograms and Rectangles

Front

Do diagonals of a rectangle bisect each other?

Back

Yes

Front

Solve for x in the rectangle: If the length is 30 and the width is 20, what is x?

Back

30

Front

Find the values of both x and y: If x + y = 13 and x = 4, what is y?

Back

x = 4, y = 9

Front

Opposite angles of a parallelogram are congruent: Always, Sometimes, or Never?

Back

Always

Front

Find the m<DGE if m<DAB = 23 and m<ABC = 67.

Back

67

Front

What is a parallelogram?

Back

A quadrilateral with opposite sides parallel and equal in length.

Front

What are the properties of a rectangle?

Back

A rectangle has four right angles and opposite sides that are equal.

Front

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

Back

360 degrees.

Front

If one angle of a parallelogram is 70 degrees, what are the measures of the other angles?

Back

70 degrees, 110 degrees, 70 degrees, 110 degrees.

Front

What is the relationship between the diagonals of a rectangle?

Back

The diagonals of a rectangle are equal in length.