| |
| |
1. |
If  and  intersect at V, what is the measure of  |
| |
|
 |
| |
|
A. |
5 |
B. |
32 |
| |
|
C. |
28 |
D. |
12 |
| |
|
Hint |
|
| |
2. |
Find the value of x. |
| |
|
 |
| |
|
A. |
54 |
B. |
126 |
| |
|
C. |
110 |
D. |
145 |
| |
|
Hint |
|
| |
3. |
In which figure is  a median and an angle bisector of 
and  is an altitude? |
| |
|
A. |
 |
B. |
 |
| |
|
C. |
 |
D. |
 |
| |
|
Hint |
|
| |
4. |
In parallelogram FGHI,   _________. |
| |
|
 |
| |
|
A. |
 |
B. |
 |
| |
|
C. |
 |
D. |
 |
| |
|
Hint |
|
| |
5. |
The quadrilateral below is a parallelogram because_______. |
| |
|
 |
| |
|
A. |
the diagonals are perpendicular |
B. |
it is a square |
| |
|
C. |
the diagonals are not congruent |
D. |
the diagonals bisect each other |
| |
|
Hint |
|
| |
6. |
Find the value of y. |
| |
|
 |
| |
|
A. |
4.5 |
B. |
18 |
| |
|
C. |
 |
D. |
 |
| |
|
Hint |
|
| |
7. |
What is the shape of the intersection of a sphere and a horizontal plane? |
| |
|
A. |
trapezoid |
B. |
square |
| |
|
C. |
triangle |
D. |
circle |
| |
|
Hint |
|
| |
8. |
Find PQ for P(2, 7) and Q(-4, 2). Round to the nearest tenth. |
| |
|
A. |
6 |
B. |
-7.8 |
| |
|
C. |
5.4 |
D. |
7.8 |
| |
|
Hint |
|
| |
9. |
If m DGE = 52 and FGE is a right angle, what is the measure of DGF? |
| |
|
 |
| |
|
A. |
38 |
B. |
71 |
| |
|
C. |
142 |
D. |
45 |
| |
|
Hint |
|
| |
10. |
Which graph shows a line with a slope of  passing through (2, 2)? |
| |
|
A. |
 |
B. |
 |
| |
|
C. |
 |
D. |
 |
| |
|
Hint |
|
| |
11. |
Which statement justifies the conclusion that if b and c are both perpendicular to a, then they are parallel? |
| |
|
 |
| |
|
A. |
If two lines are perpendicular to the same line, then they are parallel. |
| |
|
B. |
If two lines are parallel to the same line, then they are parallel. |
| |
|
C. |
If two lines are perpendicular to the same line, then they are perpendicular. |
| |
|
D. |
If two lines are cut by a transversal so that corresponding angles are congruent, then the lines are parallel. |
| |
|
Hint |
|
| |
12. |
In the triangle, tan C = _____. |
| |
|
 |
| |
|
A. |
 |
B. |
 |
| |
|
C. |
 |
D. |
 |
| |
|
Hint |
|
| |
13. |
If Crystal is standing on a 15-foot diving board, and her friend Pablo is 48 feet from the spot in the pool underneath the diving board, what is the angle of depression from Crystal to Pablo, to the nearest tenth of a degree? |
| |
|
A. |
1.2° |
B. |
17.4° |
| |
|
C. |
3.8° |
D. |
72.6° |
| |
|
Hint |
|
| |
14. |
The figure shows a quadrilateral circumscribed about a circle. Find the value of x. |
| |
|
 |
| |
|
A. |
28 |
B. |
30 |
| |
|
C. |
32 |
D. |
34 |
| |
|
Hint |
|
| |
15. |
Find the area of parallelogram MNOP. |
| |
|
 |
| |
|
A. |
60 sq. units |
B. |
120 sq. units |
| |
|
C. |
96 sq. units |
D. |
48 sq. units |
| |
|
Hint |
|
| |
16. |
Find the area of a regular octagon with an apothem of 8.5. |
| |
|
A. |
296 |
B. |
239 |
| |
|
C. |
340 |
D. |
182 |
| |
|
Hint |
|
| |
17. |
If A (-2, -3) is reflected over the y-axis, what are the new coordinates of A' ? |
| |
|
A. |
(-2, 3) |
B. |
(2, 3) |
| |
|
C. |
(-2, -3) |
D. |
(2, -3) |
| |
|
Hint |
|
| |
18. |
Which figure does not have a point of symmetry? |
| |
|
A. |
 |
B. |
 |
| |
|
C. |
 |
D. |
 |
| |
|
Hint |
|
| |
19. |
What is the precision of a measurement of  feet? |
| |
|
A. |
1 in. |
B. |
 ft |
| |
|
C. |
 ft |
D. |
1 ft |
| |
|
Hint |
|
| |
20. |
Find XY. |
| |
|
 |
| |
|
A. |
 in. |
B. |
 in. |
| |
|
C. |
 in. |
D. |
 in. |
| |
|
Hint |
|
|
|