The property of rhombus that can be used to proof that a triangle is an equilateral triangle is that when it is split into two equal parts, an equilateral triangle is formed.
What are the properties of a rhombus?
Rhombus can be defined as a type of quadrilateral that has four equal sides and two pairs of parallel sides.
The properties of a rhombus include:
- All four sides are equal in length.
- Opposite angles are equal in measure.
- The diagonals bisect each other at right angles.
- The diagonals are of equal length.
- The diagonals form two sets of congruent triangles which are equilateral triangles.
- The diagonals form a rectangle when extended.