Triangle Calculator

Solve right/oblique triangles, angles, side, area, perimeter.Step-by-step &graph

Triangle Solver is the ultimate tool to solve any triangle (right & oblique) with ease. Get instant side lengths, angles, perimeter, area, and step-by-step solutions—perfect for students, engineers, and math enthusiasts.

Key Features:

- Solve Any Triangle – Right, Oblique (SSS, SAS, ASA, SSA),

- Pythagorean Theorem – Instantly find missing sides in right triangles (a² + b² = c²),

- Ambiguous Case Solutions – Get both possible results for SSA triangles,

- Visual Triangle Diagram – See the exact shape and measurements,

- Full Calculations – Angles, sides, perimeter, area, heights, and more,

- Step-by-Step Solutions – Understand the math behind each answer,

- Quick & Accurate – Ideal for real-world problems.

Common Uses:

Students – Ace geometry & trigonometry classes,

Teachers – Verify answers & explain methods,

Engineers & Architects – Fast calculations for designs.