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1. |
Which figure is not a polygon? |
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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. |
The polygon shown is |
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 |
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A. |
a hexagon |
B. |
concave |
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C. |
regular |
D. |
an octagon |
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Hint |
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3. |
Find the perimeter of a regular pentagon with a side measure of 57 centimeters. |
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A. |
228 cm |
B. |
342 cm |
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C. |
285 cm |
D. |
649 cm |
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Hint |
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4. |
Find the perimeter of  with vertices D(2, -2), E(-5, 1), and F(0, 6). |
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A. |
57.4 units |
B. |
14.2 units |
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C. |
23.0 units |
D. |
11.5 units |
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Hint |
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5. |
Determine the perimeter of quadrilateral KLMN with vertices K(-4, 2), L(2, 2), M(8, -3), and N(-10, -6). |
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A. |
42 units |
B. |
32 units |
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C. |
23.8 units |
D. |
33.2 units |
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Hint |
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