HOW IT IS CALCULATED
Calculate rectangular room area
Multiply room length by room width.
Instant resultClear formulaRuns locally
01Values
02length × width
03Result
5 m × 4 m = 20 m²
Irregular rooms can be split into rectangles
Calculate each rectangular section separately and add the areas together.
02
In short
What logic does the calculator use?
length × width
Example?
5 m × 4 m = 20 m²