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14 Cards in this Set
- Front
- Back
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Parallel Rays
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Two rays that run side by side and never touch each other.
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Angle
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Two rays joined together at their endpoints
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Intersecting Lines
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Two lines that cross each other.
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Vertex
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The endpoints where the rays or lines segments meet.
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Line
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A straight path that goes on forever in both directions.
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Parallel Line Segments
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Two line segments that run side by side, never cross and are the same distance apart.
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Endpoint
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A dot at the end of a line segment or ray showing where it stops.
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Right Angle
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An angle that is the same size of the corner of a sheet of paper. It mesures 90 (90 degrees).
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Intersecting Rays
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Two rays that cross each other.
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Intersecting Line Segments
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Two line segments that cross each other.
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Parallel Lines
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Two lines that run side by side and never cross each other.
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Line Segment
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A straight path between two endpoints.
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Ray
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A line starting at a point and going on forever in one direction.
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Acute Angle
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An angle that is smaller than the corner of a sheet of paper.
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