Across
- 2. what is this symbol →AB
- 6. what is this symbol ⌒AB
- 7. what is this symbol ¯AB
- 9. what is this symbol °
- 11. what is this symbol "
- 12. what is this symbol Δ
- 13. what is this symbol π
Down
- 1. what is this symbol g
- 2. what is this symbol ∟
- 3. what is this symbol ⊥
- 4. what is this symbol ||
- 5. what is this symbol ′
- 6. what is this symbol ∠
- 8. what is this symbol ∼
- 10. what is this symbol c