circle area calculator downloads
GreatCirc
4.0 downloadGreatCirc is a tool for calculating Great Circle distances on the earth's surface, and plotting points and great circle paths on a world map. The "great circle path" is the shortest direct route between two ...
ESBUnitConv Pro
9.5.0 download... measurement categories. Includes Units for Temperature, Distance, Mass, Area, Volume, Pressure, Velocity, Acceleration, Force, Energy, Power, Fuel ... Exponential Notation in conversions and in the pop-up calculator. Special support included for SI Units, American Wire ...