Quiz about Geometry and Polygons

Question 1

What is the sum of the degrees of the interior angles of a 19-gon?

Accepted Answer

3060 degrees

Answer

360 degrees

Answer

3420 degrees

Answer

342 degrees

Question 2

What is the sum of the exterior angles of a 25-gon?

Accepted Answer

360 degrees

Answer

36 degrees

Answer

4140 degrees

Answer

414 degrees

Question 3

Find x.

Accepted Answer

121 degrees

Answer

120 degrees

Answer

210 degrees

Answer

211 degrees

Question 4

Find x.

Accepted Answer

13

Answer

26

Answer

260

Answer

360

Question 5

If PQRS is a parallelogram, find the values of x and y.

Accepted Answer

x = 4; y = 15

Answer

x = 15; y = 4

Answer

x = 24; y = 210

Answer

x = 210; y = 24

Question 6

If ABCD is a parallelogram, find the measurement of angle C.

Accepted Answer

47 degrees

Answer

74 degrees

Answer

19 degrees

Answer

91 degrees

Question 7

What is the measure of an interior angle of a regular nonagon?

Accepted Answer

140 degrees

Answer

9 degrees

Answer

1260 degrees

Answer

14 degrees

Question 8

What is the measure of each exterior angle of a regular decagon?

Accepted Answer

36 degrees

Answer

18 degrees

Answer

360 degrees

Answer

180 degrees

Question 9

Find x.

Accepted Answer

7

Answer

8

Answer

16

Answer

112

Question 10

Find the value of one angle measurein a pentagon

Accepted Answer

108

Answer

60

Answer

120

Answer

135

Question 11

What is the measure of each interior angle of a regular octagon?

Accepted Answer

135

Answer

180

Answer

145

Answer

190

Question 12

Find the value of X

Accepted Answer

94

Answer

25

Answer

36

Answer

180

Question 13

Which is NOT a property of a parallelogram?

Accepted Answer

Diagonals are congruent

Answer

Diagonals bisect each other

Answer

Both pairs of opposite sides are parallel

Answer

Both pairs of opposite angles are congruent

Question 14

The diagonals of a parallelogram always ...

Accepted Answer

bisect each other

Answer

are congruent

Answer

are perpendicular

Answer

are parallel

Question 15

In a parallelogram, opposite angles are ________.

Accepted Answer

congruent

Answer

supplementary

Answer

consecutive

Answer

parallel

Question 16

Question 16.

Accepted Answer

x = 10, y = 23

Answer

x = 23, y = 10

Question 17

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

Accepted Answer

10

Answer

11

Answer

7

Answer

5

Question 18

Question 18.

Accepted Answer

x = 30, y = 40

Answer

x = 40 , y = 40

Answer

x = 30, y = 30

Answer

x = 40, y = 30

Question 19

Question 19.

Accepted Answer

x = 40, y = 15

Answer

x = 30, y = 40

Answer

x = 40, y = 30

Answer

x = 30, y = 30

Question 20

The figure is a parallelogram.
Solve for x.

Accepted Answer

11

Answer

1

Answer

7

Answer

6

Question 21

Question 21.

Accepted Answer

x = 6, y = 2

Answer

x = 9, y = 4

Answer

x = 6, y = 4

Answer

x = 4, y = 2

Question 22

Is the quadrilateral a parallelogram? If yes, state how you know.

Accepted Answer

Opposite sides parallel and equal

Answer

Opposite sides parallel

Answer

Opposite sides equal

Answer

Not enough info

Question 23

Is the quadrilateral a parallelogram? If yes, state how you know.

Accepted Answer

Diagonals bisect each other

Answer

Opposite sides equal

Answer

Opposite sides parallel

Answer

Not enough info

Question 24

Is the quadrilateral a parallelogram? If yes, state how you know.

Accepted Answer

Opposite angles equal

Answer

Opposite sides parallel

Answer

Opposite sides equal and parallel

Answer

Not enough info

Question 25

Is this quadrilateral a parallelogram? If so, give a reason.

Accepted Answer

Yes. Opposite sides are parallel

Answer

No

Answer

Yes. Opposite sides are congruent

Answer

Yes. Opposite angles are congruent

Question 26

State which method we can use to show that the quadrilateral is a parallelogram.

Accepted Answer

Both pairs of opposite angles are congruent.

Answer

Both pairs of opposite sides are congruent.

Answer

Both pairs of diagonals bisect each other.

Answer

Both pairs of opposite sides are parallel.

Question 27

Parallelograms are ...

Accepted Answer

quadrilaterals

Answer

triangles

Answer

pentagons

Answer

hexagons

Question 28

Is there enough information to determine that this quadrilateral is a parallelogram?

Accepted Answer

yes, all opposite sides are congruent

Answer

yes, opposite angles are congruent

Answer

yes, opposite sides are parallel

Answer

yes, consecutive interior angles are supplementary

Question 29

The opposite sides and opposite angles of a parallelogram are...

Accepted Answer

congruent

Answer

supplementary

Answer

perpendicular

Answer

not congruent

Question 30

Is there enough information to determine that this quadrilateral is a parallelogram?

Accepted Answer

no, not all pairs of opposite sides are congruent

Answer

yes, opposite sides are congruent

Answer

yes, opposite sides are parallel

Answer

no, not all pairs of opposite sides are parallel

Question 31

In a parallelogram, consecutive angles are __________.

Accepted Answer

supplementary

Answer

congruent

Answer

corresponding

Answer

parallel

Question 32

Determine the value of x that would classify this quadrilateral as a parallelogram.

Accepted Answer

x = 25

Answer

x = 50

Answer

x = 45

Answer

x = 30

Question 33

State which method we can use to show that the quadrilateral is a parallelogram.

Accepted Answer

Both pairs of diagonals bisect each other.

Answer

Both pairs of opposite angles are congruent.

Answer

Both pairs of opposite sides are congruent.

Answer

Both pairs of opposite sides are parallel.

Question 34

Determine the value of x that would classify this quadrilateral as a parallelogram. (The expression are for the tick marks on the diagram).

Accepted Answer

x = 8

Answer

x = 26

Answer

x = 28

Answer

x = 38

Question 35

Polygon ABCD is a Quadrilateral which of the following pieces of information would prove that ABCD is a parallelogram?

Accepted Answer

DA||BC, DA=BC

Answer

DB=AC

Answer

DA=BC

Answer

DA||BC

Question 36

Is the quadrilateral a parallelogram?

Accepted Answer

Yes; opposite sides are parallel and congruent

Answer

Yes; one pair of opposite sides are parallel

Answer

Yes; one pair of opposite sides are congruent

Answer

No; only one pair of sides are parallel

Answer

No; only one pair of sides are congruent

Question 37

How do you find the length of the side of a parallelogram?

Accepted Answer

Use the distance formula

Answer

Use the slope formula

Answer

Use the midpoint formula

Question 38

How do you prove are lines perpendicular?

Accepted Answer

opposite recirpical slope

Answer

same slope

Answer

Pythagorean theorem

Answer

distance formula

Question 39

Which property is shown with the markings in the diagram?

Accepted Answer

Opposite sides are parallel

Answer

One pair of opposite sides are congruent and parallel

Answer

Opposite angles congruent

Answer

diagonals bisect each other

Geometry and Polygons

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