| 1. |
Given points:
(-11, -5), (-15, -3), (-15, -13), and (-19, -11).
Is this quadrilateral a rectangle?
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| 2. |
Given points:
(-13, -12), (-4, -3), and (5, -18).
Is this a right triangle?
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| 3. |
Given points:
(2, -10), (-4, -19), (4, -4), and (-2, -13).
Is this quadrilateral a parallelogram?
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| 4. |
Given points:
(3, -6), (5, -11), (-7, -10), and (-5, -15).
Is this quadrilateral a rectangle?
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| 5. |
Given points:
(-11, -15), (4, -3), and (-27, 5).
Is this a right triangle?
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| 6. |
Given points:
(-17, 56), (-21, 55), (-10, 65), and (-14, 64).
Is this quadrilateral a parallelogram?
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| 7. |
Given points:
(71, -69), (66, -65), (69, -74), and (64, -72).
Is this quadrilateral a square?
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| 8. |
Given points:
(22, 14), (-18, 30), (30, 34), and (-10, 50).
Is this quadrilateral a rectangle?
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