| Answer | Crossword Clue |
|---|---|
| RHO | It follows pi. |
| RHO | It follows pi |
| RHO | Follows pi |
| RHO | Letter that follows pi |
| AREA | It may involve pi |
| TAU | It comes three after pi |
| AREA | Pi is often used to calculate it |
| ARGO | It beat "Life of Pi" for the Best Picture Oscar |
| NEA | Org. whose logo features the letter pi with an arrow through it |
