Igor Lyakshev

Calculator lumber

工具

/1月 1, 1970
/Igor Lyakshev

Calculator Tablets.Calculator lumber.calculation of timbercalculation boards Calculation of volume (cubic meters) boards, given the size of the board ...

Geometry Calculator

工具

/1月 1, 1970
/Igor Lyakshev

Geometric CalculatorCalculates plane and solid figures:Triangle, square, rectangle, parallelogram, rhombus, trapezoid, rectangle, polygon, circle, cir...