Square Footage of a 12 × 15 ft Rectangle
"Square Footage Calculator" Calculator
How many square feet is 12 × 15 ft?
Answer
A rectangle of 12 × 15 ft covers
180 square feet
Any rectangle 12 ft wide and 15 ft long covers 180 square feet. The order of the sides makes no difference — 12 × 15 and 15 × 12 are the same area.
How the Square Footage Is Calculated
Square feet = width (ft) × length (ft)
Area is a product, not a sum: a rectangle holds as many one-foot squares as its width multiplied by its length. Put this rectangle into it:
12 ft × 15 ft
=12 × 15
=180 square feet
12 × 15 ft in Other Units
The same rectangle expressed the other common ways. The perimeter is the figure to use for skirting, edging or fencing — and it is what tells this rectangle apart from other sizes with the same area.
| Square feet | 180 square feet |
| Square meters | 16.72 m² |
| Square yards | 20 yd² |
| Perimeter | 54 ft |
Note: this is floor area. Wall area is height × length for each wall, and a room that is not a plain rectangle has to be split into rectangles first and added up.
Related Calculations
See Also
- Square Feet to Square Meters (Sq Ft to Sq M) - Convert Square Feet to Square Meters
- Square Meters to Square Feet (Sq M to Sq Ft) - Convert Square Meters to Square Feet
- Square Inches to Square Centimeters - Convert Square Inches to Square Centimeters
- Square Centimeters to Square Inches - Convert Square Centimeters to Square Inches
- Square Feet to Acres - Convert Square Feet to Acres
- Acres to Square Feet - Convert Acres to Square Feet
- Square Kilometers to Square Miles - Convert Square Kilometers to Square Miles
- Square Miles to Square Kilometers - Convert Square Miles to Square Kilometers
- Acres to Hectares - Convert Acres to Hectares
- Hectares to Acres - Convert Hectares to Acres
- Square Meters to Hectares - Convert Square Meters to Hectares
- Hectares to Square Meters - Convert Hectares to Square Meters
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Square Footage for a 12 ft Side
| Size | Square Feet | Square Meters |
|---|---|---|
| 2 × 12 ft | 24 square feet | 2.23 m² |
| 3 × 12 ft | 36 square feet | 3.34 m² |
| 4 × 12 ft | 48 square feet | 4.46 m² |
| 5 × 12 ft | 60 square feet | 5.57 m² |
| 6 × 12 ft | 72 square feet | 6.69 m² |
| 7 × 12 ft | 84 square feet | 7.8 m² |
| 8 × 12 ft | 96 square feet | 8.92 m² |
| 9 × 12 ft | 108 square feet | 10.03 m² |
| 10 × 12 ft | 120 square feet | 11.15 m² |
| 11 × 12 ft | 132 square feet | 12.26 m² |
| 12 × 12 ft | 144 square feet | 13.38 m² |
| 12 × 13 ft | 156 square feet | 14.49 m² |
| 12 × 14 ft | 168 square feet | 15.61 m² |
| 12 × 15 ft | 180 square feet | 16.72 m² |
| 12 × 16 ft | 192 square feet | 17.84 m² |
| 12 × 17 ft | 204 square feet | 18.95 m² |
| 12 × 18 ft | 216 square feet | 20.07 m² |
| 12 × 19 ft | 228 square feet | 21.18 m² |
| 12 × 20 ft | 240 square feet | 22.3 m² |
| 12 × 21 ft | 252 square feet | 23.41 m² |
| 12 × 22 ft | 264 square feet | 24.53 m² |
| 12 × 23 ft | 276 square feet | 25.64 m² |
| 12 × 24 ft | 288 square feet | 26.76 m² |
| 12 × 25 ft | 300 square feet | 27.87 m² |
| 12 × 26 ft | 312 square feet | 28.99 m² |
| 12 × 27 ft | 324 square feet | 30.1 m² |
| 12 × 28 ft | 336 square feet | 31.22 m² |
| 12 × 29 ft | 348 square feet | 32.33 m² |
| 12 × 30 ft | 360 square feet | 33.45 m² |
| 12 × 31 ft | 372 square feet | 34.56 m² |
About "Square Footage Calculator" Calculator
This calculator works out the square footage of a rectangle from its two sides in feet. For example, it can help you find out how many square feet is 12 × 15 ft? (The answer is: 180 square feet). Enter the width (e.g. 12 ft) and the length (e.g. 15 ft) in feet — half-feet and decimals such as 10.5 are accepted.