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1. |
Which angle forms a linear pair with  |
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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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2. |
Find the measures of two supplementary angles, and  if  and  |
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A. |
37, 143 |
B. |
36, 144 |
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C. |
38, 142 |
D. |
39, 141 |
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Hint |
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3. |
What is  if  and  |
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A. |
68 |
B. |
78 |
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C. |
31 |
D. |
88 |
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Hint |
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4. |
In   is the _____. |
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A. |
all of these |
B. |
median |
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C. |
perpendicular bisector |
D. |
altitude |
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Hint |
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5. |
Order the steps for writing an indirect proof. |
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A. |
2, 1, 3 |
B. |
3, 2, 1 |
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C. |
2, 3, 1 |
D. |
1, 2, 3 |
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Hint |
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6. |
The _______________ states that the sum of the lengths of any two sides of a triangle is greater than the length of the third side. |
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A. |
Definition of an Inequality |
B. |
Definition of a Triangle |
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C. |
Triangle Inequality Theorem |
D. |
Triangle Equality Theorem |
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Hint |
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7. |
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A. |
AC = XZ |
B. |
AC < XZ |
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C. |
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D. |
AC > XZ |
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8. |
The polygon shown is |
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A. |
a hexagon |
B. |
regular |
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C. |
concave |
D. |
an octagon |
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Hint |
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9. |
The measure of an interior angle of a regular polygon is 160. How many sides does the polygon have? |
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A. |
18 |
B. |
12 |
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C. |
20 |
D. |
16 |
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Hint |
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10. |
Which law is similar to the Transitive Property? |
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A. |
Law of Detachment |
B. |
Law of Syllogism |
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C. |
Law of Deductive Reasoning |
D. |
Law of Conditional |
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Hint |
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11. |
In the picture,  and  are vertical. If  then what is  |
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A. |
81 |
B. |
28 |
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C. |
162 |
D. |
90 |
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Hint |
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12. |
Which graph has a slope of zero? |
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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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13. |
Which pair of triangles is congruent by the SAS Postulate? |
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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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14. |
What value of  ensures that QRST is a parallelogram? |
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A. |
36° |
B. |
117° |
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C. |
63° |
D. |
37° |
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Hint |
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15. |
If  bisects  ABC and ADC, and P is the midpoint of , then ABCD can be most precisely defined as a _______. |
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A. |
rhombus |
B. |
quadrilateral |
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C. |
rectangle |
D. |
square |
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Hint |
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16. |
Graph the line that is perpendicular to the graph of the equation  that passes through the point (5,0). |
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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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17. |
The perimeter of regular hexagon UVWXYZ is 87.6 meters. Determine the length of each side. |
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A. |
14.6 m |
B. |
9.4 m |
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C. |
6 m |
D. |
525.6 m |
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Hint |
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18. |
Which of the following is not a guideline for placing figures on the coordinate plane? |
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A. |
Use coordinates that make computation as simple as possible. |
B. |
Use the point (1, 1) as a vertex or center. |
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C. |
Place at least one side of a polygon on an axis. |
D. |
Keep the figure in the first quadrant. |
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Hint |
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19. |
Identify the solid. |
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A. |
sphere |
B. |
cylinder |
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C. |
pyramid |
D. |
cone |
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Hint |
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20. |
Use the following statements to write a compound statement for the disjunction p or r. Then find its truth value. p: Square units are used when finding the volume of a solid. q: The area of a rectangle is found by multiplying its length by its width. r: 144 ÷ 12 = 12 |
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A. |
Square units are used when finding the volume of a solid, or 144 ÷ 12 = 12; false. |
B. |
Square units are used when finding the volume of a solid, and 144 ÷ 12 = 12; true. |
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C. |
Square units are used when finding the volume of a solid, and 144 ÷ 12 = 12; false. |
D. |
Square units are used when finding the volume of a solid, or 144 ÷ 12 = 12; true. |
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Hint |
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