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1. |
Points R, S, and T are collinear. If RS = 48, ST = 21, and RT = 27, determine which point is between the other two. |
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A. |
R is between S and T. |
B. |
R and T describe the same point. |
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C. |
T is between R and S. |
D. |
S is between R and T. |
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Hint |
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2. |
Points Q, R, and T are collinear. Suppose QR = 37.58, RT = 53.95, and
QT = 91.53. Which point is between the other two? |
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A. |
Q is between R and T |
B. |
R is between Q and T |
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C. |
T is between Q and R |
D. |
R and T describe the same point |
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Hint |
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3. |
Find the coordinate of the midpoint of  |
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A. |
-1 |
B. |
1 |
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C. |
 |
D. |
-6 |
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Hint |
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4. |
Find the coordinates of the midpoint of  for K(-6, 3) and M(4, -2). |
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A. |
(-10, 5) |
B. |
 |
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C. |
(-2, 1) |
D. |
 |
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Hint |
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5. |
What is m JMK if mJML = 140? |
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A. |
55 |
B. |
125 |
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C. |
85 |
D. |
35 |
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Hint |
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6. |
Do AMB and HMJ form a linear pair. Explain. |
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A. |
No; the angles are not adjacent. |
B. |
No; the angles are not the same measure. |
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C. |
Yes; two noncommon sides are opposite rays. |
D. |
Yes; the angles have the same vertex and have opposite rays. |
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Hint |
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7. |
Find an angle that is supplementary to ASR. |
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A. |
ASJ |
B. |
HSN |
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C. |
RSB |
D. |
ASN |
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Hint |
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8. |
If m15 = 22, what is m14? |
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A. |
118 |
B. |
158 |
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C. |
68 |
D. |
78 |
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Hint |
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9. |
Describe the segments  and  |
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A. |
perpendicular |
B. |
skew |
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C. |
intersecting |
D. |
parallel |
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Hint |
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10. |
Find x so that g || h. |
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A. |
8 |
B. |
9 |
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C. |
6 |
D. |
7 |
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Hint |
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11. |
Classify  by its angles and sides. |
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A. |
acute isosceles |
B. |
obtuse equilateral |
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C. |
obtuse isosceles |
D. |
acute equilateral |
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Hint |
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12. |
Determine the value of n for triangle NOP. |
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A. |
72 |
B. |
36 |
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C. |
144 |
D. |
54 |
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Hint |
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13. |
In  ,  is a(n)________. |
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A. |
altitude |
B. |
median |
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C. |
angle bisector |
D. |
perpendicular bisector |
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Hint |
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14. |
Name two planes in the figure below. |
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A. |
plane ACD , plane ABE |
B. |
plane BEA , plane CAD |
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C. |
plane DCA , plane EBA |
D. |
plane CBD, plane AEC |
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Hint |
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15. |
Find the area of the parallelogram |
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A. |
28.0m2 |
B. |
32.4m2 |
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C. |
28.8m2 |
D. |
30.0m2 |
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Hint |
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16. |
Find the m1 if  bisects RSQ and mRSQ = 108. |
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A. |
72 |
B. |
108 |
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C. |
18 |
D. |
36 |
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Hint |
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17. |
Find the value of x if  ABC is equilateral and mA = 3x + 18. |
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A. |
14 |
B. |
39 |
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C. |
60 |
D. |
26 |
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Hint |
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18. |
What is needed to show CHK  MTF by LL? |
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A. |
  |
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B. |
  |
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C. |
  |
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D. |
  |
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Hint |
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19. |
If m1 = 48 and m3 = 57, what is a true statement to describe mHLM and mKLP? |
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A. |
mKLP mHLM |
B. |
mKLP  mHLM |
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C. |
mKLP = mHLM |
D. |
mKLP mHLM |
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Hint |
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20. |
What is the range of the values of the side x of a triangle if the other two sides are 11 in. and 7 in.? |
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A. |
4 < x < 18 |
B. |
18 < x < 4 |
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C. |
x 18 |
D. |
x < 3 or x > 18 |
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Hint |
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