Right Triangle Solver Enter any two values to solve for the rest. I know the following: Side a, Side b Side a, Hypotenuse c Side b, Hypotenuse c Side a, Angle A Side a, Angle B Side b, Angle A Side b, Angle B Hypotenuse c, Angle A Hypotenuse c, Angle B Solve Triangle Solved Triangle Properties Side a— Side b— Hypotenuse c— Angle A— Angle B— Angle C90° Area— Perimeter— Share this: Click to share on Facebook (Opens in new window) Facebook Click to share on X (Opens in new window) X