A square is a regular shape. It will have four sides of equal length, and a right angle (90 degrees) in each corner.
Irregular.
A polygon is "regular" (or equilateral) if all its sides are the same length and all its angles are the same angle. While a rectangle has 4 right angles, it does not have 4 sides that are equal length so the answer is irregular.
irregular
It is irregular
Irregular
regular
regular
A rectangle is irregular. The only regular rectangle is a square, so any rectangle that is NOT a square is irregular.
If it's a square then it's regular otherwise they are irregular
There is no such thing. A square is, by definition, a 'regular' shape.
A "regular" polygon has all sides the same length. A "regular" rectangle has all sides the same length, therefore it is also a square. An "irregular" rectangle then would be any rectangle that is not a square.
A square is a regular shape. It will have four sides of equal length, and a right angle (90 degrees) in each corner.
It is irregular.
You approximate the irregular shape with many small regular figure, for example, long and thin rectangles.
regular or irregular
Pentagons can be regular or irregular.