Right Triangle Calculator

Solve a right triangle: find hypotenuse, legs, area, and angles.

How to Use This Calculator

  1. Enter your Known values.
  2. Click Calculate to see instant results with a step-by-step breakdown.
  3. Use the Share button to copy a link with your inputs pre-filled.

⚠️ Results are for informational purposes only. Always verify important calculations with a qualified professional.

Cone Volume Calculator
Calculate the volume, slant height, and surface area of a cone.…
Cylinder Volume Calculator
Calculate the volume, lateral surface area, and total surface area of …
Rectangle Area Calculator
Calculate the area, perimeter, and diagonal of a rectangle.…
Surface Area Calculator
Calculate the surface area of spheres, cylinders, cones, cubes, and re…