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| Term | Definition |
|---|---|
| An exact location in space |  Point |
| An endless collection of points along a straight path. A line has no endpoints. |  Line |
| A part of a line having two endpoints. |  Line Segment |
| A part of a line having one endpoint which continues endlessly in one direction. |  Ray |
| Lines that intersect and form right angles. |  Perpendicular |
| Lines that do not intersect but are on the same plane. |  Parallel |
| A tool used to measure and draw angles |  Protractor |
| An angle with a measure of less than 90° |  Acute angle |
| An angle with a measure of exactly 90° | Right angle |
| An angle with a measure of greater than 90° |  Obtuse angle |
| A polygon with three sides and three angles |  Triangle |
| A triangle with all three side equal and all three angles equal. |  Equilateral triangle |
| A triangle with two congruent sides. |  Isosceles triangle |
| A triangle with no congruent sides. |  Scalene triangle |
| A polygon with four angles and four sides |  Quadrilateral |
| A quadrilateral with opposites sides parallel |  Parallelogram |
| A parallelogram with four right angles. |  Rectangle |
| A parallelogram with four right angles and four equal sides |  Square |
| A parallelogram with four equal sides |  Rhombus |
| A quadrilateral with exactly one pair of parallel sides |  Trapezoid |
| A polygon with 5 sides and 5 angles |  Pentagon |
| A polygon with 6 sides and 6 angles |  Hexagon |
| A polygon with eight sides and eight angles |  Octagon |
| A segment that is the intersection of two faces of a space figure. |  Edges |
| A space figure with all points an equal distance from the center. |  Sphere |
| A space figure with one circular base and one vertex |  Cone |
| A space figure with two parallel circular bases |  Cylinder |
| A space figure with six congruent square faces. |  Cube |
| A space figure whose base is a rectangle and whose faces are triangles with a common vertex. |  Rectangular pyramid |
| A space figure whose base is a triangle and whose faces are triangles with a common vertex. |  Triangular pyramid |
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| Terms | 30 |
| Creator | quizletsupport |
| Created | August 14, 2009 |
| Groups | None |
| Subjects | math, geometry |
| Access | Anyone |
| Edit | Creator Only |