The application was created to calculate the basic parameters of geometric shapes, while it is possible to set the units for input and output data separately (for example: input values ​​are set in mm., And the answer in meters.).
You can find the angle values ​​of trigonometric functions (sin, cos, tg, ctg, etc.), as in the Bradis table, enter the value of the function and get the angle accurate to the second or enter the angle itself and get its value.
The formulas for finding the parameters of geometric shapes are also detailed.