It is also true that the sum of the lengths of any two sides of a triangle must be greater than the third side, or else the two sides will not meet to form a triangle. In a right triangle, if c st...It is also true that the sum of the lengths of any two sides of a triangle must be greater than the third side, or else the two sides will not meet to form a triangle. In a right triangle, if c stands for the length of the hypotenuse, and the lengths of the two legs are denoted by a and b, then The figure shows a triangle inscribed in a unit circle, one side lying on the diameter of the circle and the opposite vertex at point (p,q) on the circle.
