Below is a unit square with length 1 cm.
If two such tiles are the same size, the tiling is imperfect.
Today is the day that you finally learn the answer to the controversial question as to whether or not a square can be a rectangle.
Just as one cannot see the contents of a sealed envelope, a mystic rectangle makes you seem impossible to read or understand.
Note that the can lead to situations where points on the defining outline of the shape may not be considered contained in the returned bounds object, but only in cases where those points are also not considered contained in the original shape.
Recognize or admit the source of your red inner tension and use your blue talents to resolve them.