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1. |
Find the circumference of the circle. |
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A. |
47.76 cm |
B. |
24.49 cm |
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C. |
191.04 |
D. |
48.98 cm |
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Hint |
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2. |
What is the best description of a quadrilateral with four congruent sides? |
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A. |
rhombus |
B. |
rectangle |
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C. |
square |
D. |
parallelogram |
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Hint |
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3. |
Find the area of the circle below to the nearest tenth. |
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A. |
80.0 in2 |
B. |
50.3 in2 |
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C. |
804.4 in2 |
D. |
201.1 in2 |
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Hint |
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4. |
Find the area of the figure to the nearest tenth. |
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A. |
1900.7 mm2 |
B. |
1520.5 mm2 |
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C. |
1140.4 mm2 |
D. |
2280.8 mm2 |
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Hint |
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5. |
Find the area of the parallelogram below. |
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A. |
24 in2 |
B. |
20 in2 |
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C. |
12 in2 |
D. |
16 in2 |
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Hint |
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6. |
What is the area of a parallelogram whose base measures  feet and is  feet high? |
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A. |
 |
B. |
117 |
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C. |
 |
D. |
 |
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Hint |
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7. |
Which of the polygons is not regular? |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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8. |
Find the measure of each interior angle of a regular octagon. |
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A. |
150° |
B. |
135° |
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C. |
112.5° |
D. |
180° |
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Hint |
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9. |
Angles X and Y are complementary. If m X = a – 12 and mY = a + 8, find the measure of  |
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A. |
47° |
B. |
90° |
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C. |
35° |
D. |
80° |
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Hint |
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10. |
Angles 1 and 2 are complementary. If m1 = x – 15 and m2 = x – 21, find the measure of  |
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A. |
27° |
B. |
63° |
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C. |
48° |
D. |
42° |
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Hint |
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11. |
If  then  ______. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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12. |
If then  _______. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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13. |
The vertices of  are G(-3, 0), H(-5, -5), and I(1, -5). Describe the translation if the vertices of the image are G´(-7, 5), H´(-9, 0), and I´(-3, 0). |
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A. |
4 left, 5 down |
B. |
4 right, 5 up |
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C. |
4 left, 5 up |
D. |
4 right, 5 down |
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Hint |
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14. |
The vertices of  are A(-1, 2), B(3, 0), and C(1, -2). Graph the triangle and the image of after a translation of 3 units left and 4 units up. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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15. |
Classify the quadrilateral using the name that best describes it. |
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A. |
rhombus |
B. |
trapezoid |
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C. |
rectangle |
D. |
parallelogram |
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Hint |
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16. |
Find the area of the figure. |
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A. |
23 yd2 |
B. |
17 yd2 |
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C. |
27.5 yd2 |
D. |
19 yd2 |
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Hint |
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