Search
Google ClassroomGoogle Classroom
GeoGebraGeoGebra Lesson
GeoGebra
  • Home
  • Resources
  • Profile
  • Classroom
  • App Downloads

Loci of the form |z - a| < r.

Author:Mark Willis
Topic:Complex Numbers

New Resources

  • Segment Addition Postulate (Mild Questions)
  • Mandelbrot
  • Angle Addition Postulate (V2) - Integer Solutions
  • Laundry Basket
  • Isosceles Right Triangle

Discover Resources

  • sum of adjacent angles on a straight line
  • constructions
  • deMoivre's theorem with unit length
  • Supplementary Angles
  • Pequeño Dodecaedro y Gran Dodecaedro Estrellado 2.0

Discover Topics

  • Percentages
  • Mode
  • Trigonometric Functions
  • General Quadrilateral
  • Right Triangles
AboutPartnersHelp Center
Terms of ServicePrivacyLicense
Graphing CalculatorCalculator SuiteMath Resources

Download our apps here:

Download_on_the_App_Store_Badge_US-UK_RGB_blk_4SVG_092917

© 2026 GeoGebra®