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8 Cards in this Set
- Front
- Back
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Triangle with one obtuse angle.
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Obtuse Triangle
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Two lines form right angles.
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Perpendicular Lines
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A triangle with all three sides congruent.
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Equilateral Triangle
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A triangle that has no congruent sides.
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Scalene Triangle
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Another word that means the same size.
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Congruent
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Two angles that have the same size are called________.
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Congruent Angles
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Two lines in the same plane that are always the same distance apart.
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Parallel Lines
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A specific spot on a plane.
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Point
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