Properties of Parallelograms

Front

Which is NOT a property of a parallelogram?

Back

Diagonals are congruent.

Front

Is there enough information to determine that this quadrilateral is a parallelogram? Yes, all opposite sides are congruent.

Back

True.

Front

In a parallelogram, diagonals are __________.

Back

bisected.

Front

Find x if the angles are 82, 92, 98, 102 degrees and the question is to find the value of x.

Back

98.

Front

In a parallelogram, consecutive angles are __________.

Back

supplementary.

Front

Definition: A parallelogram is a quadrilateral with both pairs of opposite sides parallel.

Back

True.

Front

Property: The opposite sides of a parallelogram are equal in length.

Back

True.

Front

Property: The diagonals of a parallelogram bisect each other.

Back

True.

Front

Property: The opposite angles of a parallelogram are equal.

Back

True.

Front

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

Back

70, 110, 70, 110 degrees.