| |
| |
1. |
How many possibilities are there for naming line VZ? |
| |
|
 |
| |
|
A. |
16 |
B. |
20 |
| |
|
C. |
18 |
D. |
10 |
| |
|
Hint |
|
| |
2. |
If R is the midpoint of  , SR=3x+8,and RT =5x-6, find the measure of  . |
| |
|
A. |
14 |
B. |
29 |
| |
|
C. |
13 |
D. |
32 |
| |
|
Hint |
|
| |
3. |
The Law of Detachment and other laws of logic can be used to provide a system for reaching logical conclusions, called _____________. |
| |
|
A. |
reasonable doubt |
B. |
detachment reasoning |
| |
|
C. |
deductive reasoning |
D. |
inductive reasoning |
| |
|
Hint |
|
| |
4. |
Which statement shows the Transitive Property of Equality? |
| |
|
A. |
If AB + BC = DE + BC, then AB = DE. |
| |
|
B. |
If  and 
then  |
| |
|
C. |
If AB = CD, then CD = AB. |
| |
|
D. |
If AB = CD and AB =EF, then  |
| |
|
Hint |
|
| |
5. |
Triangle RST is isosceles with  as the vertex angle. If ST = 3x - 11, SR = x + 3, and RT = x - 2, find RT. |
| |
|
 |
| |
|
A. |
7 |
B. |
9 |
| |
|
C. |
14 |
D. |
5 |
| |
|
Hint |
|
| |
6. |
What is  if  and  |
| |
|
 |
| |
|
A. |
68 |
B. |
31 |
| |
|
C. |
88 |
D. |
78 |
| |
|
Hint |
|
| |
7. |
Which angle corresponds to  if  |
| |
|
A. |
 |
B. |
 |
| |
|
C. |
 |
D. |
 |
| |
|
Hint |
|
| |
8. |
In the figure,  intersects  at H. Which additional fact is needed to prove  by ASA? |
| |
|
 |
| |
|
A. |
   |
B. |
  |
| |
|
C. |
  |
D. |
 |
| |
|
Hint |
|
| |
9. |
In isosceles  with base  and  Find the measure of  |
| |
|
A. |
34 |
B. |
96 |
| |
|
C. |
52 |
D. |
42 |
| |
|
Hint |
|
| |
10. |
If the measures of two sides of a triangle are 3 and 1, between what two numbers must the measure of the third side fall? |
| |
|
A. |
1 and 3 |
B. |
2 and 5 |
| |
|
C. |
1 and 7 |
D. |
2 and 4 |
| |
|
Hint |
|
| |
11. |
If  , which relationship is true? |
| |
|
 |
| |
|
A. |
 |
| |
|
B. |
 |
| |
|
C. |
 |
| |
|
D. |
 |
| |
|
Hint |
|
| |
12. |
 is ____. |
| |
|
 |
| |
|
A. |
a right angle |
B. |
an angle of elevation |
| |
|
C. |
an angle of depression |
D. |
an obtuse angle |
| |
|
Hint |
|
| |
13. |
The measure of an interior angle of a regular polygon is 160. How many sides does the polygon have? |
| |
|
A. |
12 |
B. |
20 |
| |
|
C. |
16 |
D. |
18 |
| |
|
Hint |
|
| |
14. |
What is the equation of a line perpendicular to the line with equation
2x - 5y = 5? |
| |
|
A. |
10x + 4y = 3 |
B. |
2x - y = -1 |
| |
|
C. |
2x - 5y = 11 |
D. |
2x + 5y = -3 |
| |
|
Hint |
|
| |
15. |
An isosceles trapezoid has vertices at (-1, 5), (2, 2), (0, -4), and (-7, 3). Find the measure of each diagonal. |
| |
|
A. |
 |
B. |
10 |
| |
|
C. |
8 |
D. |
 |
| |
|
Hint |
|
| |
16. |
The ratio of the measures of three sides of a triangle is 5:9:12 and the perimeter is 182 inches. What is the measure of the longest side of the triangle? |
| |
|
A. |
100 inches |
B. |
2184 inches |
| |
|
C. |
84 inches |
D. |
 inches |
| |
|
Hint |
|
| |
17. |
The type of reasoning that uses a number of examples to arrive at a conclusion is __________ . |
| |
|
A. |
deductive reasoning |
B. |
inductive reasoning |
| |
|
C. |
exemplary reasoning |
D. |
contradictory reasoning |
| |
|
Hint |
|
| |
18. |
Which matrix could be used to translate a pentagon up 3 units and left 5 units on a coordinate plane? |
| |
|
A. |
5 |
B. |
 |
| |
|
C. |
 |
D. |
 |
| |
|
Hint |
|
| |
19. |
To dilate a figure on the coordinate plane, use a _____ to multiply the figure’s vertex matrix. |
| |
|
A. |
dilation matrix |
B. |
reduction matrix |
| |
|
C. |
scalar |
D. |
multiple |
| |
|
Hint |
|
| |
20. |
Find the area of the figure. Round to the nearest tenth. |
| |
|
 |
| |
|
A. |
144.0 in2 |
B. |
261.8 in2 |
| |
|
C. |
265.9 in2 |
D. |
222.6 in2 |
| |
|
Hint |
|
|
|