6.1-6.3 Practice

Front

The opposite angles of a parallelogram are ...

Back

congruent

Tags

CCSS.HSG.C.A.3

Front

In a parallelogram, consecutive angles are __________.

Back

supplementary

Tags

CCSS.HSG.C.A.3

Front

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

Back

Yes, opposite sides are congruent.

Front

Is there enough information to determine that this quadrilateral is a parallelogram? No, not all pairs of opposite sides are congruent.

Back

No, not all pairs of opposite sides are congruent.

Front

Which theorem shows that the quadrilateral is a parallelogram? Opposite Angles are congruent.

Back

Opposite Angles are congruent.

Tags

CCSS.HSG.C.A.3

Front

What is a parallelogram?

Back

A quadrilateral with opposite sides that are both parallel and congruent.

Tags

CCSS.3.G.A.1

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.

Tags

CCSS.HSG.C.A.3

Front

What is the relationship between the diagonals of a parallelogram?

Back

The diagonals bisect each other.

Tags

CCSS.HSG.CO.C.11

Front

If two opposite sides of a quadrilateral are both parallel and congruent, what can be concluded?

Back

The quadrilateral is a parallelogram.