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geometry
| Term | Definition |
|---|---|
| Parallelogram/Rectangle/Square | A = b x h |
| Triangle | A = b x h / 2 |
| Trapezoid | A = (b1 + b2) x h / 2 |
| Face | face of a three-dimensional figure any for the surfaces including the bases |
| Base | The base of a three-dimensional figure that names the shape |
| Vertex | The vertex is the corner of a three-dimensional figure |
| Edge | The Edge is the line segment that joins the two figures |
| Prism | A prism is a solid figure with two parallel bases |
| pyramid | A pyramid is a solid figure with one base and triangular faces |