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Unit 3 Geometry
Volume
| Term | Definition |
|---|---|
| Vertex | the intersection of edges of a polyhedron, the topmost point of a cone, or the point at which the sides of an angle or polygon intersect. |
| Triangular Prism | a 3-dimensional figure with 2 triangular bases and 3 rectangular faces. |
| Surface Area | the sum of the areas of the faces of a 3-dimensional object |
| Sphere | a 3-dimensional figure constructed so that every point of the figure is the same distance from a point called the center. |
| Rectangular Prism | a 3-dimensional figure whose 6 faces are all rectangles |
| Face | a flat surface of a 3-dimensional figure |
| Edge | the intersection of 2 faces of a polyhedron |
| Dimension | length, width, or depth |