| |
| |
1. |
Find 3 noncollinear points in the figure shown. |
| |
|
 |
| |
|
A. |
C, A, F |
B. |
B, C, D |
| |
|
C. |
C, D, E |
D. |
A, C, F |
| |
|
Hint |
|
| |
2. |
Which tool can be used to compare the lengths of segments? |
| |
|
A. |
midpoints |
B. |
calculator |
| |
|
C. |
patty paper |
D. |
compass |
| |
|
Hint |
|
| |
3. |
If  is extended, where does it interesect  |
| |
|
 |
| |
|
A. |
at point D |
B. |
does not intersect  |
| |
|
C. |
between points A and D |
D. |
at point A |
| |
|
Hint |
|
| |
4. |
The four regions of a coordinate system are called |
| |
|
A. |
graphs. |
B. |
coordinates. |
| |
|
C. |
axes. |
D. |
quadrants. |
| |
|
Hint |
|
| |
5. |
Another name for the angle below is _________. |
| |
|
 |
| |
|
A. |
 |
B. |
 |
| |
|
C. |
 |
D. |
 |
| |
|
Hint |
|
| |
6. |
Write the equation of the line shown in slope-intercept form. |
| |
|
 |
| |
|
A. |
y =  x + 2 |
B. |
y =  x + 2 |
| |
|
C. |
y =  x + 2 |
D. |
y =  x + 2 |
| |
|
Hint |
|
| |
7. |
Which figure shows median  in  ? |
| |
|
A. |
 |
B. |
 |
| |
|
C. |
 |
D. |
 |
| |
|
Hint |
|
| |
8. |
Find  in  . |
| |
|
 |
| |
|
A. |
70 |
B. |
105 |
| |
|
C. |
55 |
D. |
15 |
| |
|
Hint |
|
| |
9. |
Use the Distance Formula to determine the length of the congruent sides of an isosceles triangle that has vertices at C(3, 2), E(5, -6), and
G(-4, -4). |
| |
|
A. |
9.2 |
B. |
8.2 |
| |
|
C. |
5.8 |
D. |
8.6 |
| |
|
Hint |
|
| |
10. |
Write an inequality for the range of the values of the measure of  . |
| |
|
 |
| |
|
A. |
 |
B. |
3 < n < 27 |
| |
|
C. |
n < 3 or n > 27 |
D. |
n < 27 |
| |
|
Hint |
|
| |
11. |
Determine which segment is equal to AT. |
| |
|
 |
| |
|
A. |
AK |
B. |
AL |
| |
|
C. |
AJ |
D. |
AM |
| |
|
Hint |
|
| |
12. |
If m 1 = 2x + 17, m2 = 4x, m3 = x + 8 and
the mLMN = 165, find the m2. |
| |
|
 |
| |
|
A. |
80 |
B. |
20 |
| |
|
C. |
57 |
D. |
28 |
| |
|
Hint |
|
| |
13. |
Find the coordinates of the endpoint S if T(17, -16) is the midpoint of  and the coordinates of R are (-14, 20). |
| |
|
A. |
(48, -52) |
B. |
(3, -36) |
| |
|
C. |
(31, -36) |
D. |
(3, 17) |
| |
|
Hint |
|
| |
14. |
What is the equation of the line in slope-intercept form that passes through the points (3, 2) and (-1, -4)? |
| |
|
A. |
y = x - 4 |
B. |
y = x -  |
| |
|
C. |
y = 3x - 7 |
D. |
y = -x + |
| |
|
Hint |
|
| |
15. |
In  SPQ what is the included angle of  and ? |
| |
|
A. |
S |
B. |
Not enough information |
| |
|
C. |
P |
D. |
Q |
| |
|
Hint |
|
| |
16. |
Given the diagram of ACE, identify a median. |
| |
|
 |
| |
|
A. |
 |
B. |
 |
| |
|
C. |
 |
D. |
 |
| |
|
Hint |
|
| |
17. |
Given the diagram of ACE, identify an altitude. |
| |
|
 |
| |
|
A. |
|
B. |
 |
| |
|
C. |
 |
D. |
|
| |
|
Hint |
|
| |
18. |
 is an altitude of ABD, find m1. |
| |
|
 |
| |
|
A. |
140 |
B. |
180 |
| |
|
C. |
40 |
D. |
90 |
| |
|
Hint |
|
| |
19. |
Is ABC with vertices A(-1, 1), B(3, 4) and C(2, -11) a scalene triangle? Why or why not? |
| |
|
A. |
no; all distances are equal |
B. |
yes; two sides have equal distances |
| |
|
C. |
yes; all distances are different |
D. |
no; all distances are different |
| |
|
Hint |
|
| |
20. |
What is the inequality for the range of values of the measure of  ? |
| |
|
 |
| |
|
A. |
DC > 39 |
B. |
DC  11 or DC > 39 |
| |
|
C. |
39 DC 11 |
D. |
11 < DC < 39 |
| |
|
Hint |
|
|
|