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Geometry
Term | Definition |
---|---|
Triangle | 3 sides |
square | 4 sides |
Rectangle | 4 sides (2 longer and 2 shorter) |
Pentagon | 5 sides |
Hexagon | 6 sides |
Heptagon | 7 sides |
Octagon | 8 sides |
Nonagon | 9 sides |
Decagon | 10 sides |
Triangular pyramid | Triangle at the base |
Square pyramid | Square base |
Pentagonal pyramid | 5 sided shape ( pentagon ) at its base |
Hexagonal pyramid | 6 sided shape ( hexagon ) at its base |
Heptagonal pyramid | 7 sided shape ( heptagon) at its base |
Apex | The top/ tip of pyramid |