Symbols used in Geometry
| Name | Symbol | Example |
|---|---|---|
| Angle | ∠ | ∠ 45° |
| Congruent to | ≅ | Δ ABC ≅ Δ PQR |
| Degree | ° | 45° |
| Parallel | || | AB || CD |
| Perpendicular | ⊥ | AB ⊥ CD |
| Similar to | ∼ | Δ ABC ∼ Δ PQR |
| Triangle | Δ | ΔABC |
Maths units list
| Name | Symbol | Example |
|---|---|---|
| Angle | ∠ | ∠ 45° |
| Congruent to | ≅ | Δ ABC ≅ Δ PQR |
| Degree | ° | 45° |
| Parallel | || | AB || CD |
| Perpendicular | ⊥ | AB ⊥ CD |
| Similar to | ∼ | Δ ABC ∼ Δ PQR |
| Triangle | Δ | ΔABC |
