| |
| |
1. |
Find the measure of if and  |
| |
|
 |
| |
|
A. |
42 |
B. |
56 |
| |
|
C. |
35 |
D. |
49 |
| |
|
Hint |
|
| |
2. |
Find the distance from G(-3, -1) to the line whose equation is y = 4. |
| |
|
A. |
4 |
B. |
2 |
| |
|
C. |
3 |
D. |
5 |
| |
|
Hint |
|
| |
3. |
has vertices M(3, 5), N(1, -2), O(-3, 2). Order the angles from the greatest measure to the least measure. |
| |
|
A. |
 |
B. |
 |
| |
|
C. |
 |
D. |
 |
| |
|
Hint |
|
| |
4. |
Marty has a piece of rope with exactly 7 knots tied at equal intervals as shown. Using the rope, he wants to make triangles so that each vertex of the triangle occurs at a knot. How many different triangles can Marty make? |
| |
|
 |
| |
|
A. |
3 |
B. |
2 |
| |
|
C. |
1 |
D. |
4 |
| |
|
Hint |
|
| |
5. |
Find the value of x. |
| |
|
 |
| |
|
A. |
 |
B. |
11 |
| |
|
C. |
8 |
D. |
7 |
| |
|
Hint |
|
| |
6. |
In and . Find to the nearest tenth. |
| |
|
A. |
62.5 |
B. |
45.5 |
| |
|
C. |
54.0 |
D. |
134.5 |
| |
|
Hint |
|
| |
7. |
Which is the equation of a line parallel to the line with equation y = 3x - 4? |
| |
|
A. |
x - 3y = 1 |
B. |
x + 3y = 4 |
| |
|
C. |
3x + y = 7 |
D. |
3x - y = -2 |
| |
|
Hint |
|
| |
8. |
Which is an equation of the line passing through points at (1, 6) and (-2, 1)? |
| |
|
A. |
 |
B. |
y = x + 5 |
| |
|
C. |
 |
D. |
y = 2x + 5 |
| |
|
Hint |
|
| |
9. |
Which of the following statements is true? |
| |
|
 |
| |
|
A. |
intersects plane M in two points. |
| |
|
B. |
The intersection of and plane M is . |
| |
|
C. |
intersects plane M at point C. |
| |
|
D. |
intersects plane M at point B. |
| |
|
Hint |
|
| |
10. |
A certain basketball team had 7 wins and 12 losses in a season. Which is a valid conjecture based on this information? |
| |
|
A. |
The team won their last 5 games. |
B. |
The team played 19 games.. |
| |
|
C. |
The team finished 5th in their conference. |
D. |
The team was undefeated. |
| |
|
Hint |
|
| |
11. |
For the proof shown, provide statement 3. |
| |
|
 |
| |
|
 |
| |
|
A. |
AB = BA |
B. |
AB = EF |
| |
|
C. |
CD = EF |
D. |
AB = CD |
| |
|
Hint |
|
| |
12. |
Which of the following is not one of the five essential parts needed to construct a good proof? |
| |
|
A. |
State the theorem to be proved. |
| |
|
B. |
Assume what you are trying to prove is true. |
| |
|
C. |
List the given information. |
| |
|
D. |
If possible, draw a diagram to illustrate the given information. |
| |
|
Hint |
|
| |
13. |
Which statement is true about skew lines? |
| |
|
A. |
They lie in the same plane. |
B. |
They do not intersect. |
| |
|
C. |
They intersect |
D. |
They are perpendicular |
| |
|
Hint |
|
| |
14. |
Which figure is an obtuse triangle? |
| |
|
A. |
 |
B. |
 |
| |
|
C. |
 |
D. |
 |
| |
|
Hint |
|
| |
15. |
C is ______________. |
| |
|
 |
| |
|
A. |
none of the other choices |
B. |
an angle of depression |
| |
|
C. |
an angle of elevation |
D. |
a right angle |
| |
|
Hint |
|
| |
16. |
Raul lives in Middleburg. He wants to find the distance between Easton and Westerville. He knows that Easton is 5.7 miles from Middleburg, that Westerville is 9.3 miles from Middleburg, and that the angle formed by the two lines (from Middleburg to Westerville and from Middleburg to Easton) is 69.4°. To the nearest tenth of a mile, what answer should Raul come up with? |
| |
|
A. |
12.5 miles |
B. |
4.1 miles |
| |
|
C. |
9.6 miles |
D. |
9 miles |
| |
|
Hint |
|
| |
17. |
The perimeter of regular hexagon UVWXYZ is 87.6 meters. Determine the length of each side. |
| |
|
A. |
9.4 m |
B. |
14.6 m |
| |
|
C. |
6 m |
D. |
525.6 m |
| |
|
Hint |
|
| |
18. |
A group of 7 people get together for a meeting. Before the meeting starts, they each shake hands with every person at the meeting. If a person only shakes hands with another person once, how many handshakes were there before the meeting began? |
| |
|
A. |
7 |
B. |
21 |
| |
|
C. |
15 |
D. |
42 |
| |
|
Hint |
|
| |
19. |
Which of the following best describes the front and back covers of a notebook when closed? |
| |
|
A. |
parallel planes |
B. |
intersecting planes |
| |
|
C. |
skew planes |
D. |
a single plane |
| |
|
Hint |
|
| |
20. |
The __________ is the point of concurrency of the angle bisectors of a triangle. |
| |
|
A. |
centroid |
B. |
circumcenter |
| |
|
C. |
incenter |
D. |
orthocenter |
| |
|
Hint |
|
|
|