Geometry Chapter 6.2 West

Front 1

Theorem 6.2 If a quadrilateral is a paralleleogram, then its __________ sides are congruent.

Back 1

opposite

Front 2

Theorem 6.3 If a quadrilateral is a parallelogram, then its _________ angles are congruent.

Back 2

opposite

Front 3

Theorem 6.4 If a quadrilateral is a parallelogram, then its consecutive angles are ___________.

Back 3

supplementary or equal to 180 degrees

Front 4

Theorem 6.5 If a quadrilateral is a parallelogram, then its diagonals ___________ each other

Back 4

bisect

Front 5

Name five properties of parallelograms.
1.
2.
3.
4.
5.

Back 5

1. opposite sides parallel
2. opposite sides congruent
3. opposite angles supplementary
4. diagnols bisect each other

Front 6

Tell 5 facts about parallelograms

Back 6

1. Opposite sides are parallel
2. Opposite sides are congruent
3. Opposite angles are congruent
4. consecutive angles are supplementary.
5. The diaganols bisect each other.