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IKMC 2016 - Grades 11-12 - Self-study Question 16

IKMC · IKMC 2016 - Grades 11-12 - Self-study

Question 16

The pictured square has perimeter 4. What is the perimeter of the equilateral triangle?

Question illustration
  1. $4$
  2. $3+\sqrt3$
  3. $3$
  4. $3+\sqrt2$
  5. $4+\sqrt3$