Math 100

Spring 1999

Dr. Wilson

Compass and Straightedge Constructions

  1. Reproduce an angle
  2. Bisect an angle
  3. Erect a perpendicular from a point on a line
  4. Drop a perpendicular from a point to a line
  5. Construct the perpendicular bisector of a line segment
  6. Draw a line through a point parallel to a given line
  7. Draw a line from a point tangent to a circle