# Unit 6 Polygons And Properties Of Quadrilaterals Test Version B

21 Questions | Total Attempts: 94  Settings  In this second part of a two-part quiz, we’ll be continuing to test your knowledge on polygons and properties of quadrilaterals. These questions will include topics like sides of an octagon, the interior angle sum of a hexagon, and more.

Related Topics
• 1.
How many sides does an octagon have?
• A.

4

• B.

5

• C.

6

• D.

7

• E.

8

• 2.
What is the interior angle sum of a hexagon in degrees?
• A.

360

• B.

540

• C.

720

• D.

900

• E.

1080

• 3.
What is the measure of one exterior angle of a regular decagon?
• A.

45 degrees

• B.

36 degrees

• C.

30 degrees

• D.

20 degrees

• E.

18 degrees

• 4.
What is the measure of one interior angle of a regular pentagon?
• A.

150 degrees

• B.

144 degrees

• C.

108 degrees

• D.

90 degrees

• E.

60 degrees

• 5.
Which of the following is true about a regular octagon?I. - It is concave.II. - It is equilateral.III.-  It is equiangular.
• A.

I only

• B.

II only

• C.

III only

• D.

I and II only

• E.

II and III only

• 6.
In parallelogram ABCD shown below, angle A = 50 degrees, what is the measure of angle C?
• 7.
In parallelogram ABCD, if angle A = 40 degrees, what is the measure of angle B?
• 8.
In parallelogram ABCD, if the measure of angle A = 3x + 10 degrees and the measure of angle C = 4x degrees, what is x in degrees?
• 9.
In parallelogram ABCD, if AB = 8x - 2 and CD = 6x + 8, what is the length of AB?
• 10.
In parallelogram ABCD below, AE = 8. What is the measure of CE?
• 11.
In parallelogram ABCD below, BE = 7, what is the length of BD?
• 12.
In rectangle ABCD shown below, AC = 10x and BD = 30.What does x equal?
• 13.
In the rectangle shown below, find the measure of x in degrees.
• 14.
In the rhombus below, find x if MA = 2x + 5 and AT = 3x - 2.
• 15.
In rhombus MATH, which of the following are true?I. MT = AHII. MA = AT = TH = MHIII. MY = AY.
• A.

I only

• B.

II only

• C.

III only

• D.

I and II only

• E.

I, II and III

• 16.
In the square below, if AE = 5, what is DE?
• A.

5

• B.

10

• C.

2.5

• D.

Not enough information

• 17.
In the square shown below, which of the following are true?I. Diagonals AC and BD are congruentII. Diagonals AC and BD are perpendicular.III. Angle BAD is a right angle.
• A.

I only

• B.

II only

• C.

III only

• D.

I and II only

• E.

I, II and III

• 18.
In Isosceles Trapezoid ABCD, AB = 8x and CD = 32. Find the value of x.
• 19.
In Isosceles Trapezoid ABCD, diagonal AC = 2x + 3 and diagonal BD = 4x - 5. Find the length of AC.
• 20.
What do an isosceles trapezoid and a rectangle have in common?I. congruent diagonalsII. diagonals bisect each otherIII. right angles
• A.

I only

• B.

II only

• C.

III only

• D.

I and II only

• E.

I, II and III

• 21.
The length of one side of a square is 10 cm. Find the length of the diagonal to the nearest tenth. Hint: you can use Pythagorean Theorem or the 45-45-90 triangle created.
• A.

14.1

• B.

17.3

• C.

7.1

• D.

5.8

• E.

10.0