Saccheri–Legendre theorem Saccheri–Legendre theorem In absolute geometry, the Saccheri–Legendre theorem states that the sum of the angles in a triangle is at most 180°. Absolute geometry is the geometry obtained from assuming all the axioms that lead to Euclidean geometry with the exception of the axiom that is equivalent to the parallel postulate of Euclid. The theorem is named after Giovanni Girolamo Saccheri and Adrien-Marie Legendre. The existence of at least one triangle with angle sum of 180 degrees in absolute geometry implies Euclid's parallel postulate. Similarly, the existence of at least one triangle with angle sum of less than 180 degrees
360 Degrees of Power 360 Degrees of Power 360 Degrees of Power is the only album by female emcee, author, and activist Sister Souljah, which was released in 1992 on Epic/SME Records. The album was met with criticism, not only for its performances—most of which were angry spoken-word tirades that Souljah screamed rather than traditional hip-hop rhymes—but also because of its controversial lyrics. The two singles and music videos, "The Hate that Hate Produced" and "The Final Solution: Slavery's Back in Effect," were banned by MTV because of their inflammatory language and imagery. The album reached #72 on the Top R&B/Hip Hop album chart,