Monthly Archives: February 2016

This is another Efofex Teacher Resource Project inspired feature. We have added a feature to FX Draw that allows you to adjust a line’s length and angle after creation. You have always been able to adjust a line visually but … Continue reading →

  We have uploaded a new Teacher Resource Project file – Quad Quandary. Quad Quandary looks at optimising the area of a quadrilateral by changing the angle between two of the sides. This requires the optimisation of this function. The … Continue reading →