A square is a regular polygon with four equal sides and four right angles. One of the interesting properties of a square is its diagonal, which is the line segment connecting two non-adjacent vertices ...

When it comes to geometry, rectangles are among the most commonly known and understood shapes. One important aspect of a rectangle that is often overlooked is calculating its diagonal. A diagonal is a ...

A rhombus is a quadrilateral with four equal sides, a quadrilateral with two diagonals perpendicular to each other at the midpoint of each line is a rhombus, a parallelogram with two adjacent sides ...