| Δ ABC | Δ DEF | Δ GHI | Δ JKL | |
| Area of each triangle (m2) | ||||
| AB over AB AB AB | DE over AB DE AB | GH over AB GH AB | JK over AB JK AB | |
| Scale Factor (ratio of corresponding side lengths) | ||||
| Area Triangle ABC over Area Triangle ABC Area Δ ABC Area Δ ABC | Area Δ DEF over Area Δ ABC Area Δ DEF Area Δ ABC | Area Triangle GHI over Area Triangle ABC Area Δ GHI Area Δ ABC | Area Triangle JKL over Area Triangle ABC Area Δ JKL Area Δ ABC | |
| Ratio of Area of Area of Dilated Triangle to Original Triangle (ΔABC) |