Area Calculator Simple app for iPhone and iPad

1.Overview
This application calculates the area of the figure.

2.How to use
- After entering the items of the input field, the area is displayed.
- The angle can be entered and displayed with degrees or degree-minute-second.
- The figure to be calculated can be changed by pressing Figure button.
- The software keyboard can be closed by swiping the screen to left or right.
- The figures which is supported are as follows.
* Square
* Rectangle
* Triangle
* Trapezoid
* Rhombus
* Parallelogram
* Circle
* Ellipse
* Sector
* Arch
- The values you can enter are as follows.
* The length: from 1.00000 to 9,999.99999.
* The angle - Triangle: from 1 degree to 178 degrees.
* The angle - Parallelogram: from 1 degree to 89 degrees.
* The angle - Sector: from 1 degree to 359 degrees.
* The angle - Arch : from 1 degree to 179 degrees.