Download Study Guide for Chapter 1 Test

Study Guide for Chapter 1 Test
Circle T if the statement is true. Circle F is the statement is false.
1.
2.
3.
4.
5.
A vertex divides an angle into two congruent angles
Perpendicular lines form adjacent right angles
A line segment cannot be measured
Two angles whose measures sum to 90 degrees are supplementary
Two noncollinear rays that intersect with a common endpoint form
an angle
T
T
T
T
F
F
F
F
T
F
Fill in the blank with the correct answer.
6. Nonadjacent angles that are formed by two intersecting lines are called ______________
angles.
7. An ______________ angle measures less than 90 degrees.
8. The point halfway between the endpoints of a segment is called the ________________.
9. A plane can be named by any three noncollinear ______________ in the plane.
Part II Multiple Choice
Need a figure!!!!!!!!! For a few quests re point, lines & planes. P47 Resource Masters?
10. There are ___ planes shown in the figure
A. 4
B. 5
C. 6
D. 8
11. A line that is coplanar with AD and AB is
A. BC
B. DE
C. CE
D. AF
12. The intersection of plane P and the plane that contains points C, B and F is
A. DE
B. AD
C. AF
D. CE
13. What is the length of TS? P53 resource masters
A. 9.4 cm
B 8.9 cm
_____________________________
R
T
C. 4.7 cm
D. 4.2 cm
14. Find the length of LO if M is between L and O, LM = 7x+9, MO = 14 inches and
LO = 10x-7.
A. 5 inches
B. 13 inches
C. 18 inches
15. Find x if S is between R and T, RS is x+3, ST is 5x, and RT is 57
A. 9
B. 10
C. 10.8
D. 33 inches
D. 12
S
For Questions 16-20, use the figure at the right Resource Masters Page 42 13-17
16. Find m<VSW if <WSR and <VSW are complementary and m<WSR is four times m<VSW.
A. 72
B. 36
C. 22.5
D. 18
17. Which pair of angles are supplementary?
A. <USV,<VSW
B. <VSW, <WSR
C. <TSV, <VSW
D. <TSR,<USW
18. Which angle is a vertical angle to <UST?
A. <VSW
B. <USV
C. <TSR
D. <WSR
19. If m<VSR = 8x+ 18, find x so that US is perpendicular to VS.
A. 9
B. 12.25
C. 72
D. 90
20. Find m<USW if m<USW = 7x-34 and m<TSR= 4x+ 29.
A. 147
B. 113
C. 84
D. 21
For Questions 21-22, use the figure at the right Resource Masters Page 42 18-19
21. Which describes this figure?
A. hexagon, convex, regular
C. pentagon, convex, not regular
22. What is y for a perimeter of 100 feet?
A. 5
B. 15
B. pentagon, concave, regular
D. not a polygon
C. 17
D. 23
23. A square has sides with a length of 5.8 inches. What is the effect on the perimeter of this
square if the sides are tripled?
A. The perimeter stays the same.
B. The perimeter is increased by 12.
C. The perimeter is multiplied by 3.
D. The perimeter is multiplied by 9.
For Questions 24-25, use the figure at the right. Resource Masters Page 46 16-17
In the figure, RC and RD are opposite rays and R_Q_ bisects _WRV.
24. Find y if m<WRQ= 48 and m<QRV= 7y+ 6.
25. Find x so that CR_|_ PR.
For Questions 26–29, use the figure at the right. Resource Masters Page 46 18-21
26. Find x.
27. Find m<1.
28. Find m<2.
29. Find y.
Answer Key
1. F
2. T
3. F
4. F
5. T
6. Vertical
7. Acute
8. Midpoint
9. Points
10. B
11. A
12. C
13. D
14. D
15. A
16. D
17. C
18. D
19. A
20. B
21. C
22. C
23. C
24. 6
25. 6
26. 7
27. 122
28. 32
29. 9