Triangle Calculator Pro

Calculate missing sides, angles, perimeter & area of any triangle with instant diagrams and step-by-step formulas.

Triangle Calculator helps you solve any triangle easily using Side-Side-Side, Side-Angle-Side, or Angle-Side-Angle inputs. Enter known values to instantly find missing sides, angles, perimeter, and area. The app also draws a labeled triangle diagram and shows step-by-step calculations using geometric formulas. Ideal for students, teachers, and professionals who need accurate results with clear visual explanation.