Related Clues:
- Math student's calculation, sometimes
- Shoe store measure
- An A in geometry?
- Length times width, for a rectangle
- Interior space calculation
- An acre's 43,560 square feet
- ___ 51 (secretive site)
- Two-dimensional figure
- Beam, on board
- Broadloom calculation
- Nevada's mysterious ___ 51
- Volume component
- Word after rest or residential
- Shoe box designation
- Tile-store calculation