| Answer | Crossword Clue |
|---|---|
| AREA | 2-D measurement |
| PARSECS | Units of measurement, 19.2 trillion miles. |
| VOL | 3-D measurement: Abbr. |
| LINEAR | 2-D |
| PLANE | 2-D surface |
| AREA | 2-D extent |
| AREA | 2-D measure |
| DECAGON | 2-D figure |
| BCE | Pre-A.D. [2] |
| VEEP | No. 2, in D.C. |
| LINEAR | Not 2-D or 3-D |
| SSN | Box "d" on IRS Form W-2 |
| SSN | Box "d" on the IRS W-2 |
| TREBLECLEF | Symbol that fixes the staff lines, from bottom to top, as E-G-B-D-F: 2 wds. |
