Download chapter 8 practice Test

CHAPTER 8 PRACTICE TEST
Multiple Choice
Identify the choice that best completes the statement or answers the question.
____
1. Use the diagram to name a plane.
O
N
L
M
P
K
____
a. Plane KMN
c.
b.
d. Plane MKO
2. Use the diagram to name three points.
G
J
H
F
I
K
a.
,
,
b. E, F, G
____
c. I, J, K
d.
,
3. Use the diagram to name two lines.
U
X
V
T
W
Y
a. T, U
b.
,
____
4. Use the diagram to name three rays.
c.
d.
,
,
,
J
H
I
L
a.
c.
, ,
b. H, I, L
____
d.
,
,
,
,
5. Use the diagram to name three line segments.
P
N
O
Q
a.
,
,
b. N, O, Q
____
d.
,
,
,
,
6. Use the protractor to measure the angle.
a. 120º
b. 130º
____
c.
c. 140º
d. 125º
7. Which of the following is a drawing of an angle that measures 100º?
a.
c.
b.
d.
____
8. Classify the angle as acute, right, obtuse, or straight.
a. acute angle
b. obtuse angle
____
c. right angle
d. straight angle
9. Classify the angle as acute, right, obtuse, or straight.
a. acute angle
b. obtuse angle
c. right angle
d. straight angle
____ 10. Classify the angle as acute, right, obtuse, or straight.
a. acute angle
b. obtuse angle
c. right angle
d. straight angle
____ 11. The figure shows the shape of a part of a machine. Classify
D
F
C
G
A
a.
b.
c.
d.
B
is acute.
is obtuse.
is acute.
is obtuse.
is obtuse.
is a right angle.
is a right angle.
is acute.
is a right angle.
is a obtuse.
is acute.
is a right angle.
____ 12. Identify the type of angle pair shown.
5
6
a. adjacent angles
b. vertical angles
____ 13. Identify the type of angle pair shown.
3
4
a. adjacent angles
b. vertical angles
____ 14. Find the unknown angle measure. The angles are complementary.
a
69°
a. a = 21°
b. a = 159°
c. a = 31°
d. a = 111°
____ 15. Find the unknown angle measure. The angles are complementary.
32°
b
a. b = 58°
b. b = 68°
c. b = 122°
d. b = 148°
____ 16. Find the unknown angle measure. The angles are supplementary.
78°
a. c = 112°
b. c = 12°
c
c. c = 168°
d. c = 102°
____ 17. Find the unknown angle measure. The angles are vertical angles.
58°
f
a. f = 122°
b. f = 32°
c. f = 58°
d. f = 116°
____ 18. Find the unknown angle measure. The angles are vertical angles.
96°
g
a. g = 186°
b. g = 84°
c. g = 96°
d. g = 6°
____ 19. Railroad tracks connecting three cities form a triangle. Two of the angles measure 21° and 69°. Classify the
triangle.
a. acute triangle
b. obtuse triangle
c. right triangle
____ 20. Sidewalks connecting three buildings form a triangle. Two of the angles measure 53° and 64.5°. Classify the
triangle.
a. obtuse triangle
b. right triangle
c. acute triangle
____ 21. Use the diagram to find the measure of NPL.
N
Q
21°
L
P
38°
M
a. mNPL = 121°
b. mNPL = 69°
c. mNPL = 59°
d. mNPL = 49°
____ 22. Use the diagram to find the measure of PML.
N
52°
Q
121°
P
L
M
a. mPML = 59°
b. mPML = 21°
c. mPML = 38°
d. mPML = 48°
____ 23. Classify the triangle. The perimeter of the triangle is 16.5 in..
5.5 in.
5.5 in.
a. equilateral triangle
b. isosceles triangle
c. scalene triangle
____ 24. Give the most descriptive name for the figure.
a. square
b. rectangle
c. parallelogram
d. rhombus
____ 25. Give the most descriptive name for the figure.
a. square
b. rectangle
c. parallelogram
d. rhombus
____ 26. Give the most descriptive name for the figure.
a. square
b. rectangle
____ 27. Give the most descriptive name for the figure.
c. parallelogram
d. rhombus
a. square
b. rectangle
c. parallelogram
d. rhombus
____ 28. Give the most descriptive name for the figure.
a. square
b. rectangle
c. parallelogram
d. rhombus
____ 29. Give the most descriptive name for the figure.
a. square
b. rectangle
c. parallelogram
d. rhombus
____ 30. Give the most descriptive name for the figure.
a. trapezoid
b. rectangle
c. parallelogram
d. rhombus
____ 31. Give the most descriptive name for the figure.
>
>
a. trapezoid
b. rectangle
c. parallelogram
d. rhombus
____ 32. Give the most descriptive name for the figure.
>
>
a. trapezoid
b. rectangle
c. parallelogram
d. rhombus
____ 33. Give the most descriptive name for the figure.
a. quadrilateral
b. parallelogram
c. rectangle
d. trapezoid
____ 34. Give the most descriptive name for the figure.
a. parallelogram
b. quadrilateral
c. trapezoid
d. rectangle
____ 35. Complete the statement.
A parallelogram with four congruent sides is also a ____.
a. rhombus
c. rectangle
b. trapezoid
d. kite
____ 36. Complete the statement.
A quadrilateral whose opposite sides are parallel and opposite angles are congruent and that has four
congruent sides is a ____.
a. trapezoid
c. rhombus
b. pentagon
d. rectangle
____ 37. Complete the statement.
A quadrilateral whose opposite sides are parallel and congruent and whose opposite angles are congruent is a
____.
a. trapezoid
c. kite
b. heptagon
d. parallelogram
____ 38. Complete the statement.
A rhombus is also a ____.
a. trapezoid
b. nonagon
c. kite
d. parallelogram
____ 39. Complete the statement.
A rhombus with four right angles can also be called a ____.
a. square
c. heptagon
b. trapezoid
d. rectangle
____ 40. Complete the statement.
A rectangle with four congruent sides can also be called a ____.
a. square
c. kite
b. heptagon
d. trapezoid
____ 41. Complete the statement.
A quadrilateral with only one set of parallel sides is also a ____.
a. square
c. trapezoid
b. parallelogram
d. nonagon
____ 42. Tell whether the shape is a polygon. If so, give its name and tell whether it appears to be regular or not
regular.
a. polygon, heptagon, not regular
b. polygon, hexagon, not regular
c. polygon, regular hexagon
d. not a polygon
____ 43. Tell whether the shape is a polygon. If so, give its name and tell whether it appears to be regular or not
regular.
a. polygon, triangle, regular
b. polygon, quadrilateral, regular
c. polygon, triangle, not regular
d. not a polygon
____ 44. Tell whether the shape is a polygon. If so, give its name and tell whether it appears to be regular or not
regular.
a. not a polygon
b. polygon, quadrilateral, not regular
c. polygon, quadrilateral, regular
d. polygon, pentagon, not regular
____ 45. Tell whether the shape is a polygon. If so, give its name and tell whether it appears to be regular or not
regular.
a. polygon, octagon, not regular
b. polygon, nonagon, regular
c. not a polygon
d. polygon, octagon, regular
____ 46. Alex has a poster on his wall that is in the shape of a parallelogram. What is the sum of the angle measures in
the parallelogram?
ALEX
a. 360°
b. 540°
c. 180°
d. 450°
____ 47. Identify a possible pattern. Use the pattern to draw the next figure.
a. Triangles appear in a clockwise pattern starting in the top heart.
b. Triangles appear in a clockwise pattern starting in the top heart.
c. Triangles appear in a clockwise pattern starting in the top heart.
d. Triangles appear in a clockwise pattern starting in the top heart.
Matching
Match each vocabulary term with its definition.
a. isosceles triangle
f.
b. acute angle
g.
c. supplementary angles
h.
d. acute triangle
i.
e. adjacent angles
angle
complementary angles
congruent
equilateral triangle
____ 48. two angles whose measures add to 90°
Match each vocabulary term with its definition.
a. isosceles triangle
e.
b. line
f.
c. line of reflection
g.
d. acute triangle
h.
acute angle
line segment
reflection
obtuse angle
____ 49. a triangle with at least two congruent sides
Match each vocabulary term with its definition.
a. obtuse triangle
f.
b. parallel lines
g.
c. parallelogram
h.
d. trapezoid
i.
e. isosceles triangle
____ 50. a quadrilateral with two pairs of parallel sides
perpendicular lines
plane
point
polygon