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IKMC 2014 - Grades 11-12 - Self-study Question 11

IKMC · IKMC 2014 - Grades 11-12 - Self-study

Question 11

A cuboid has side lengths $a\lt b\lt c$. Increasing one side by 5 cm increases its volume. Which choice gives the greatest increase?
  1. Increase a
  2. Increase b
  3. Increase c
  4. It depends on a,b,c
  5. All three increases are equal