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18 Cards in this Set
- Front
- Back
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Point
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a single location in space
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Line
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all the points that lie in a straight path. it goes on forever in each directions.
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Segment
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made up of all the points an a PART of a line. it has a starting and stopping point.
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Ray
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goes on forever in ONE direction
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Angle
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made up of two rays that share the same endpoint. the shared endpoint is called the vertex
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Right Angle
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looks like a square corner
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Acute Angle
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less than a right angle
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Obtuse Angle
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greater than a right angle
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Plane Figure
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a shape that lies on a flat sureface
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polygon
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a CLOSED two-dimensional figure made up of three or more sides.
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Square
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a polygon with four equal sides
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pentagon
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a polygon with five sides
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hexagon
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a polygon with six sides
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octagon
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a polygon with eight sides
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solid figure
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a three-dimesional figure with length, width and height.
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vertex
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where three or more edges meet.
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edge
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where two faces meet
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face
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plane figure that makes up the solid figure
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