| |
| |
1. |
Which figure shows median in ? |
| |
|
A. |
 |
B. |
 |
| |
|
C. |
 |
D. |
 |
| |
|
Hint |
|
| |
2. |
In , is a median. Find GH if GF = 15. |
| |
|
 |
| |
|
A. |
15 |
B. |
7.5 |
| |
|
C. |
10 |
D. |
5 |
| |
|
Hint |
|
| |
3. |
is an angle bisector in . Find  |
| |
|
 |
| |
|
A. |
53 |
B. |
112 |
| |
|
C. |
106 |
D. |
26.5 |
| |
|
Hint |
|
| |
4. |
 |
| |
|
 |
| |
|
A. |
34 |
B. |
51 |
| |
|
C. |
17 |
D. |
68 |
| |
|
Hint |
|
| |
5. |
In , what is FE? |
| |
|
 |
| |
|
A. |
50 |
B. |
10 |
| |
|
C. |
12 |
D. |
65 |
| |
|
Hint |
|
| |
6. |
Use the Pythagorean Theorem to find the missing measure. |
| |
|
 |
| |
|
A. |
196 ft |
B. |
49 ft |
| |
|
C. |
14 ft |
D. |
67.27 ft |
| |
|
Hint |
|
| |
7. |
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. |
5.8 |
B. |
8.2 |
| |
|
C. |
8.6 |
D. |
9.2 |
| |
|
Hint |
|
| |
8. |
Given the diagram of ACE, identify an altitude. |
| |
|
 |
| |
|
A. |
 |
B. |
 |
| |
|
C. |
 |
D. |
 |
| |
|
Hint |
|
| |
9. |
In MOP, O  MPO, m M = 40 and is an altitude. Find m NPO. |
| |
|
 |
| |
|
A. |
90 |
B. |
30 |
| |
|
C. |
20 |
D. |
70 |
| |
|
Hint |
|
| |
10. |
Find m S in QRS if m R = 2n + 38 and m Q = 6n - 22. |
| |
|
 |
| |
|
A. |
68 |
B. |
15 |
| |
|
C. |
136 |
D. |
44 |
| |
|
Hint |
|
| |
11. |
Is LWO BST? Why or why not? |
| |
|
 |
| |
|
A. |
no; corresponding sides are not congruent |
B. |
yes; HL |
| |
|
C. |
no; there are no congruent angles shown |
D. |
yes; LL |
| |
|
Hint |
|
| |
12. |
What is needed to show CHK MTF by LL? |
| |
|
 |
| |
|
A. |
 |
| |
|
B. |
 |
| |
|
C. |
 |
| |
|
D. |
 |
| |
|
Hint |
|
| |
13. |
Find the length of one leg of a right triangle if the hypotenuse is 21 and the other leg is 9. Round to nearest hundredth. |
| |
|
A. |
30 |
B. |
12 |
| |
|
C. |
22.34 |
D. |
18.97 |
| |
|
Hint |
|
| |
14. |
Find the distance between H(-3, 1) and D(6, 10) to the nearest tenth. |
| |
|
A. |
12.7 |
B. |
18 |
| |
|
C. |
11 |
D. |
13.4 |
| |
|
Hint |
|
|
|