Construction: Locus of |z1-w|=|z2-w|

Construction steps

  1. Use the Complex Number tool (2nd menu) to add the complex number z1.
  2. Use the Complex Number tool (2nd menu) to add the complex number z2.
  3. Use the Perpendicular Bisector tool (4th menu) create the perpendicular bisector of z1 and z2.
  4. Use the Complex Number tool (2nd menu) to add the complex number z3.
  5. Rename z3 as w.
  6. Use the Attach/Detach Point tool to attach w to the line.
  7. Use the Segment tool (3rd menu) to create line segments from z1 to w and z2 to w.
  8. Change the labels on the line segments to Value.