Arc by 3 PointsArc by 3 Points

Availability: Computations module.
Menu Selection: From the Computations task, select the Create/Arc command and the Method/3 Points command.
Functionality: existing radial points
Controls:
Actions:
  • The OK Button creates the arc and new centre point.
Notes:
  • The arc will be created in a clockwise or anti clockwise direction depending on the order the three points are entered.
  • The new centre point created will be given the next construction point identifier and the attributes defined by the construction point code.
  • The new arc created will be given the attributes currently defined line attribute.