# data[].attributes.attachment_link.title
Properties of a Rhombus - MathHelp.com - Geometry Help

# data[].attributes.attachment_link.description
For a complete lesson on rhombuses, go to http://www.MathHelp.com - 1000+ online math lessons featuring a personal math teacher inside every lesson! In this lesson, students learn the definitions of a rectangle, a rhombus, and a square. Students also learn the following theorems. The diagonals of a rectangle are congruent.