Related Clues:
- ''Code'' lead-in
- 2-D measure
- Wilderness, for one
- Evening tool
- Word with ''rest'' or ''restricted''
- Mysterious 51, for one
- Geometry answer, maybe
- Apartment buyer's concern
- Math measurement
- Polygon statistic
- Base times height
- Alaska's is nearly 600,000 square miles
- Airbus, e.g.
- Pi r squared, for a circle
- Geometry measurement