Quiz about Properties of Parallelogram

Question 1

___________ angles of parallelogram are supplementary.

Accepted Answer

consecutive

Answer

adjacent

Answer

opposite

Question 2

If the consecutive angles of a quadrilateral are _____________, then it is a parallelogram.

Accepted Answer

supplementary

Answer

complementary

Answer

perpendicular

Question 3

Find x.

Accepted Answer

75

Answer

85

Answer

105

Answer

95

Question 4

Complete the theorem: "A quadrilateral is a parallelogram if any two opposite angles are _______________________."

Accepted Answer

congruent

Answer

supplementary

Answer

complementary

Answer

equal

Question 5

Parallelogram has no opposite angles are congruent.

Accepted Answer

False

Answer

True

Question 6

What condition best describe that guarantee the given figure a parallelogram?

Accepted Answer

A quadrilateral is a parallelogram if its opposite angles are congruent.

Answer

A quadrilateral is a parallelogram if its opposite sides are congruent.

Answer

A quadrilateral is a parallelogram if its diagonals bisect each other.

Answer

A quadrilateral is a parallelogram if a pair of opposite sides are parallel and congruent.

Question 7

In the picture of this parallelogram, angle ABD must be congruent to which angle?

Accepted Answer

$$\angle CDB$$

Answer

$$\angle ABC$$

Answer

$$\angle ADC$$

Question 8

In parallelogram GIVE, the diagonal GV is 17cm. What is the length of segment RV?

Accepted Answer

8.5 cm

Answer

17 cm

Answer

7.5 cm

Answer

9.5 cm

Question 9

From the parallelogram ABCD, $$\Delta ADC\ is\ \cong\ to\ $$ ____.

Accepted Answer

$$\Delta CBA$$

Answer

$$\Delta ABC$$

Answer

$$\Delta CDA$$

Properties of Parallelogram