Skip to content / Đến nội dung
ThichHocToan.com

IKMC 2012 - Grades 5-6 - Self-study Question 15

IKMC · IKMC 2012 - Grades 5-6 - Self-study

Question 15

The perimeter of the figure below, built up of identical squares, is equal to 42 cm. What is the area of the figure?

Question illustration
  1. 8 cm²
  2. 9 cm²
  3. 24 cm²
  4. 72 cm²
  5. 128 cm²