12 ft * 18 ft = 20.07 metres, approx.
Chat with our AI personalities
Make sure both length and width are measured in meters and multiply. The unit with be the area in square meters. The length and width alone can't be square measurements because they are one dimentional
Measure the length and width of the room in meters. Multiply the length x width to get the area in square meters.
The dimensions of a rectangle with an area of 400 square meters can vary, as multiple pairs of length and width can produce this area. For example, if the length is 20 meters, the width would be 20 meters (making it a square). Alternatively, if the length is 40 meters, the width would be 10 meters. Thus, any combination of length and width that multiplies to 400 will satisfy the area requirement.
If the room is rectangular - the usual case - multiply the length times the width. If length and width are in meters, the area will be in square meters; if length and width are in feet, the area will be in square feet, etc.
Its length works out as 15 meters when its width is 4 meters.