| Answer | Crossword Clue |
|---|---|
| PROPORTIONATELY | In proper ratio |
| SECANT | Ratio, in trigonometry. |
| ISTO | Words in a ratio. |
| SECANT | A ratio in geometry |
| ISTO | Phrase in a ratio. |
| ALBEDO | Reflection ratio. in astronomy |
| ALBEDO | Light ratio in astronomy |
| ISTO | Words in a ratio |
| ETA | Correlation ratio symbol in statistics |
| ZETAS | Damping ratio symbols, in engineering |
| TWO | Divisor in the golden ratio |
| RICHER | Higher in fuel-to-air ratio |
| ASPECT | Width to height ratio, in movie screens |
