A map uses the scale 1 cm : 2 km. Two villages are at (1, 1) and (4, 5) cm on the map. The real distance is:

  1. 7 km
  2. 10 km
  3. 5 km
  4. 14 km
Answer

B) 10 km

Map distance = 3^2 + 4^2 = 5 cm, so real distance = 5 2 = 10 km. SLO M-09-B-07 · Application

Mathematics MCQ · More Coordinate Geometry MCQs · Practise