JAMB Mathematics 2004 Question 32

Question 32

Coordinate Geometry

Find the midpoint of the line joining P(−3, 5) and Q(5, −3).

  1. A.(4, −4)
  2. B.(4, 4)
  3. C.(2, 2)
  4. D.(1, 1)
Show the answer and explanation

Answer: D ((1, 1))

Explanation

Midpoint = ((−3 + 5)/2, (5 − 3)/2) = (1, 1).