Sides a and b are the perpendicular sides and side c is the hypothenuse. Please check out also the Regular Triangle Calculator and the Irregular Triangle Calculator. C o s 63 a d j h y p c o s 63 3 x.
Sine th opposite hypotenuse th o p p o s i t e h y p o t e n u s e.
Please check out also the Regular Triangle Calculator and the Irregular Triangle Calculator. This includes calculating the hypotenuse. One of the more famous mathematical formulas is a2 b2 c2 a 2 b 2 c 2 which is known as the Pythagorean Theorem. And c a2 b2 is the formula to find the length c.