Traingle Rules:
	1. In any triangle, a + b > c b + c > a a + c > b.
	2. In an acute triangle, c2 < a2 + b2.
	3. In a right triangle, c2 = a2 + b2.
	4. In an obtuse triangle, c2 > a2 + b2.
	5. In any triangle, a < b, if and only if Angle A < Angle B.
	6. A triangle has all sides of equal length if and only if all its angles are of equal measure.