A treasure is 4 m from tree T and equally far from posts A and B. To find it you draw:

  1. a circle of radius 4 m about T and the perpendicular bisector of AB, and look where they cross
  2. the line AB only
  3. only the circle about T
  4. the angle bisector at T
Answer

A) a circle of radius 4 m about T and the perpendicular bisector of AB, and look where they cross

The treasure lies on both loci, so it is at their intersection (0, 1 or 2 possible points). SLO M-09-B-19 · Application

Mathematics MCQ · More Loci MCQs · Practise