- Exploring Elizabeth Siddal (lizziesiddal.com)
Elizabeth Siddal began her career as a model for members of the Pre-Raphaelite Brotherhood, an artistic group that secretly formed in 1848. The fact that she was determined to become an artist herself is testament to her bold spirit and determination. For twenty years I have studied her, read about her, and endeavored to excavate successive layers of concrete knowledge to discover who she truly was.
- Equilateral triangle (Wikipedia)
In geometry, an equilateral triangle is a triangle in which all three sides have the same length. In the familiar Euclidean geometry, an equilateral triangle is also equiangular; that is, all three internal angles are also congruent to each other and are each 60°. It is also a regular polygon, so it is also referred to as a regular triangle.
