Skip to content / Đến nội dung
ThichHocToan.com

IKMC 2027 - Grades 11-12 - Self-study SET 9 - Thematic Batch 3 Question 23

IKMC · IKMC 2027 - Grades 11-12 - Self-study SET 9 - Thematic Batch 3

Question 23

The drawings show two rectangular cards overlapping in different ways. Let B and R be the areas outside the overlap of the larger and smaller rectangles, respectively. Which statement about B−R is true?

Question illustration
  1. Arrangement 1 has the largest B−R
  2. Arrangement 2 has the largest B−R
  3. Arrangement 3 has the largest B−R
  4. Arrangement 4 has the largest B−R
  5. B−R is the same in all the arrangements