Triangle Calculator — your essential ally for trigonometry, school, engineering, or any situation requiring triangle calculations!
✅ What you can do:
Calculate unknown sides (legs, hypotenuse) in right triangles.
Determine angles based on known sides.
Use the Pythagorean theorem to find short lengths.
Find the area of triangles by knowing two sides + the angle between them, or using other formulas (such as the law of sines, depending on the version/functions the app offers).
Switch between degrees or radians for input and results.
Clear interface, quick addition without complications — ideal for students, professionals, or those just curious.
⚡ Why use this app:
Speed: Solve trigonometry calculations in seconds.
Accuracy: Reliable results for academic or technical use.
Simplicity: Even non-experts will understand and use it easily.
Portable: always with you to answer questions, study, or take measurements on a daily basis.