Formulas and Calculations 與 Area of a rhombus 使用情況與統計

Formulas and Calculations is an app that runs on the iPhone and iPad and is designed for students, as well as for people who use geometry and unit conversion in their daily work. It has more than 20 practical functions, is easy to read and has images and mathematical formulas for ease of use. - Converting units (units of length, weight and temperature) - Calculating the length of the hypotenuse (according to Pythagoras' theorem) - Calculating the value of elements with different degrees - Calculating the number of diagonals in a polygon - Calculating the interior angles of regular polygons - Calculating the area of 6 different figures - Calculating the total area and volume of 4 different figures And many more useful functions.