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12 Cards in this Set
- Front
- Back
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A triangle with at least 2 sides of equal length __________ |
Isosceles Triangle |
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An angle that forms a right angle ________ |
Right Angle |
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Figures that have the same shape and may or may not be the same size __________ |
Similar Figures |
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An angle that is greater than a right angle _________ |
Obtuse |
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Figures that have the same shape and size ___________ |
Congruent |
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An angle that is less than a right angle _________ |
Acute |
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A triangle with nine of the sizes the same length ______ |
Scalene Triangle |
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Any polygon with 4 straight sides _______ |
Quadrilateral |
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A triangle with all sides the same length ______ |
Equilateral |
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A quadrilateral with opposite sides that are parallel and equal _________ |
Parallelogram |
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A quadrilateral with only one pair of parallel sides ______ |
Trapezoid |
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Any closed flat figure with straight sides _______ |
Parallel lines |
