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Mod 8 cards
| Question | Answer |
|---|---|
| adjacent angles | Angles that have the same vertex, share a common side, and od not overlap. |
| bases | one of the two pacongruent faces of a prism |
| complementary angles | Two angles are complementary if the sum of their measure is 90 |
| cone | A three-dimensional figure with one circular base connected by curved surface to a single point. |
| congruent | Having the same measure |
| cross section | The intersection of a solid and a plane. |
| cylinder | A three-dimensional figure with two parallel congruent circular bases connected by a curved surface. |
| edge | The line segment where two faces of a polyhedron intersect. |
| face | A flat surface of polyhedron |
| plane | A two-dimensional flat surface that extends in all directions |
| polyhedron | A three-dimensional figure with faces that are polygons |
| prism | A polyhedron with two parallel congruent faces called bases |
| pyramid | A polyhedron with one base that is a polygon and three or more triangular faces that meet at a complex |
| scale | The scale that gives the ratio that compares the measurements of a drawing or model to the measurements of the real object |
| scale drawings | A drawing that is used to represent objects that are too large or too small to be draw at actual size. |
| scale factors | A scale written as a ratio without units in simplest size |
| scale model | A model used to represent objects that are too large or too small to be built at actual size. |
| scalene triangle | A triangle having no congruent sides |
| straight angle | An angle that measures exactly 180 |
| supplementary angle | two angles are supplementary if the sum of their measures is 180 |
| vertex | the point where three or more faces of polyhedron intersect |
| vertical angle | Opposite angles formed by the intersection of two lines. Vertical angles are congruent |
| vertices | plural of vertex |
| zero angle | An angle that measures exactly 0 degrees. |