6-1 to 6-3 Geometry

Is there enough information to state that this is a parallelogram?

• yes
• no

Parallelograms are ___

• triangles
• quadrilateral
• pentagons
• hexagons

The opposite sides of a parallelogram are congruent.

• true
• false
• maybe
• sometimes

The opposite angles of a parallelogram are ...

• complementary
• congruent
• supplementary
• perpendicular

If ABCD is a parallelogram, what is the length of BD? 

• 10
• 11
• 7
• 5

Which is NOT a property of a parallelogram?

• Diagonals bisect each other
• Diagonals are congruent
• Both pairs of opposite sides are parallel
• Both pairs of opposite angles are congruent

In the diagram of parallelogram STUV, SV = x + 3, VU = 2x - 1, and TU = 4x - 3. What is the length of SV? 

• 5
• 2
• 7
• 4

Find the measure of angle b.

• b = 51
• b = 129

The diagonals of a parallelogram always ... 

• are congruent
• are perpendicular
• bisect each other
• are parallel

The opposite angles of a parallelogram are ...

• complementary
• congruent
• supplementary
• perpendicular