6.3/6.4 Review

Front

Which theorem shows that the quadrilateral is a parallelogram?

Back

1 set of Opposite Sides is Parallel and Congruent.

Front

True or False: The opposite sides of a parallelogram are congruent.

Back

True.

Front

Which quadrilateral has perpendicular diagonals?

Back

Rhombus.

Front

In a parallelogram, diagonals are __________.

Back

Bisected.

Front

Find the measure of angle MKN in square MNKL.

Back

45 degrees.

Front

What is a parallelogram?

Back

A quadrilateral with opposite sides that are parallel and equal in length.

Front

What property do the diagonals of a rhombus have?

Back

The diagonals of a rhombus bisect each other at right angles.

Front

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

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, 110 degrees.

Front

What is the relationship between opposite angles in a parallelogram?

Back

Opposite angles are congruent.