Triangle Calculator & Solver

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.