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Initial production release with triangle solver, formulas, multilingual interface, history, and step-by-step explanations.
Solve triangles with formulas, steps, trigonometry and geometric tools.
Triangle Calculator & Solver helps students, engineers and curious learners solve triangles with clear formulas and step-by-step explanations. Enter sides, angles or coordinates and instantly compute missing values, area, perimeter, heights, medians, angle bisectors, inradius, circumradius and more. Features: • Solve general triangles, right triangles, isosceles and equilateral cases • Use sine, cosine, tangent, law of sines and law of cosines • Coordinate triangle mode with points A, B and C • Detailed mathematical steps and technical explanations • Formula reference library inside the app • Trigonometry helpers and validation checks • History of solved triangles saved locally on device • Multilingual interface with 20 languages This app is designed to make triangle solving easier, clearer and more visual for study, practice and quick problem solving.