2D Shapes Area and Perimeter Calculator Lite app for iPhone and iPad

It is a powerful calculator which calculates area, perimeter and the centroid of 20 regular 2 dimensional shapes as listed below. It also performs the reverse calculation for example if the area and and the perimeter is known find the base and height.

Supported Shapes are
Square
Rectangle
Parallelogram (available only on the full version)
Trapezoid(or Trapezium) (available only on the full version)
Isosceles Triangle
Equilateral Triangle (available only on the full version)
Right Triangle (available only on the full version)
Scalene Triangle (available only on the full version)
Rhombus (available only on the full version)
Circle
Circular Sector (available only on the full version)
Circular Segment (available only on the full version)
Annulus (available only on the full version)
Ellipse (available only on the full version)
Regular Pentagram (Five Pointed Star) (available only on the full version)
Regular Pentagon (available only on the full version)
Regular Hexagon (available only on the full version)
Regular Octagon (available only on the full version)
Regular Heptagon (iPad Only) (available only on the full version)
Regular Nonagon (iPad Only) (available only on the full version)

A descriptive information of the shape and formulas for finding area, perimeter and centroid for each shape is also been provided.

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