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IMAS 2013 — Upper Primary Grades 5–6 — Round 1 Question 6

IMAS · IMAS 2013 — Upper Primary Grades 5–6 — Round 1

Question 6

In the diagram, AD is parallel to BC. A point P moves from C to D along the side CD. Which of the following is the accurate description of the change in the area of triangle ABP during the motion?

Question illustration
  1. increasing
  2. decreasing
  3. increasing then decreasing
  4. decreasing then increasing
  5. unchanged