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Howard Area Formula
Area Formula
| Term | Definition |
|---|---|
| Parallelogram | Base * Height (Height is usually not a side) |
| Rectangle | Base * Height (Height is a side) |
| Rhombus | Diagonal * Diagonal / 2 |
| Square | Side ^ 2 |
| Trapezoid | ( Base + Base ) / 2 * Height |
| Triangle | Base * Height / 2 (Height is usually not a side) |
| Circle (Area) | Pi * Radius ^ 2 |
| Circle (Circumference) | 2 * Pi * Radius |