Square vs Rhombus — Difference (with Table & FAQs)
A square has all sides equal and all angles 90 degrees. A rhombus has all sides equal but angles are not 90 degrees.
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TL;DR: A square has all sides equal and all angles 90 degrees. A rhombus has all sides equal but angles are not 90 degrees.
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The main difference between Square and Rhombus: A square has all sides equal and all angles 90 degrees. A rhombus has all sides equal but angles are not 90 degrees.
Square vs Rhombus — Comparison Table
| Basis | Square | Rhombus |
|---|---|---|
| Angles | All angles are 90 degrees | Opposite angles are equal, but not 90 degrees |
| Diagonals | Equal in length and bisect at 90 degrees | Unequal in length and bisect at 90 degrees |
| Sides | All four sides equal | All four sides equal |
| Area Formula | a^2 | (d1 × d2) / 2 or base × height |
| Perimeter | 4a | 4a |
| Shape | Regular quadrilateral | Irregular quadrilateral |
Key Points
- All squares are rhombuses but not all rhombuses are squares
- Rhombus looks like a tilted square
- Both have all sides equal
- Only square has all angles equal to 90 degrees