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15 Cards in this Set
- Front
- Back
- 3rd side (hint)
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Point
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is and exact location in space
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space
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Ray
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line that goes on forever in one direction
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forever
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Plane
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a flat surface that continued infinitely in all directions
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all directions
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Line Segment
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part of a lne with 2 end points
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2
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Line
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a straight path that goes on forever in both directions
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straight
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Skew Lines
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are lines that dont intersect but they arn't parallel
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dont intersect
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Midpoint
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a point that separates a line segment into 2 congruent segments
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congruent
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Right Angle
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90º
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half of 180
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Obtuse Angle
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greater than 90º
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more than
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Congruent Segments
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2 lines with the same length
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same lengths
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Parallel Lines
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lines that will never intersect
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never touch each other
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Intersecting Lines
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2 lines that meet at a point
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cross
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Acute Angle
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less than 90º
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less than
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Supplementary Angle
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2 angles that when added=180º
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added
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Complementary Angle
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2 angles that when added= 90º
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added
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