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Chapter 9 Vocabs
Term | Definition |
---|---|
Composite Solids | objects made of more than one type of solid |
Cone | a 3-D figure with one circular base connected by a curved surface to a single vertex |
Cylinder | a 3-D figure with two parallel congruent bases connected by a curved surface |
Hemisphere | a circle separates a sphere into two congruent halves each |
Lateral Area | the surface area of the figure excluding the area of the bases |
Nets | a two-dimensional figure that can be used to build a three-dimensional figure |
Polyhedron | a 3-D figure with faces that are polygons |
Similar Solids | a solid that has the same shape and the their corresponding linear measures are proportional |
Sphere | a set of all points in space that are a given distance |
Total Surface Area | the sum of the area of all its surfaces |
Volume | the measure of space occupied by a solid |