Term
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Definition
| names a location and has no size |
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Term
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Definition
| a straight path between two points that extends forever |
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Term
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Definition
| a flat surface that extends forever |
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Term
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Definition
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Term
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Definition
| points that lie on the same plane |
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Term
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Definition
| set of points that two or more geometric figures have in common |
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Term
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Definition
| a boundless 3D set of all points |
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Term
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Definition
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Term
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Definition
| having the same size and shape |
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Term
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Definition
| the length along a straight line or curve |
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Term
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Definition
| a point on a line that divides it into two equal parts |
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Term
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Definition
| the line that divides something into two parts |
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Term
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Definition
| a line with a single endpoint that extends infinitely in one direction |
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Term
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Definition
| lines that are in different planes are never parallel and never intersect |
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Term
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Definition
| the figure formed by two rays sharing a common vertex |
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Term
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Definition
| angles formed within or inside a shape |
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Term
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Definition
| angle between the side of a polygon and an extended adjacent side |
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Term
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Definition
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Term
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Definition
| an angle that measures 90° |
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Term
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Definition
| an angle that is less than 90° |
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Term
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Definition
| an angle that is more than 90° |
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Term
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Definition
| a line that splits an angle into two equal angles |
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Term
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Definition
| two angles that have a common side and a common vertex |
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Term
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Definition
| a pair of angles that lie next to each other and equal 180° |
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Term
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Definition
| a pair of non-adjacent angles formed when two lines intersect |
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Term
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Definition
| two angles that add up to form 90° |
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Term
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Definition
| two angles that add up to form 180° |
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Term
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Definition
| lines that never intersect |
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Term
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Definition
| lines that intersect to form 90° |
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