This is a free right and scalene triangle calculator which includes additional features such as: *see which formulas were used to calculate the result *converter *trigonometry formulas. It can easily help you to solve math problems related to trigonometry. It can be useful for students and for everyone who needs some help or wants to finish their job faster, easier and make things simple. In order to calculate, the app uses tan, sin, cos, Pythagorean theorem. ★FEATURES★ ➤ easy to use ➤In this app you can calculate using different units: For sides: mm, cm, dm, m, km, in, ft For angles: degrees, radians, slope percentage ➤ easily switch between right and scalene triangles (by clicking the smaller triangle on the right side). ➤ See calculation steps (After clicking the calculate button you will see a "?" symbol) ➤ Using converter you can convert the units of sides and angles mentioned above ➤ Included formulas ➤ Possibility to set default units, which would always show when you open the app Available languages (language is selected automatically by your device's language): ✔ English ✔ Russian ✔ Lithuanian If you have any questions, suggestions, observations or requests, please contact me: ▶ Email: [email protected] ▶ Facebook: https://www.facebook.com/paulius.gilvydis