Linear and volume scales of similar pots

Linear and volume scales of similar pots

Secondary 2
TGM Original Questions

Two cylindrical plant pots are geometrically similar. Their heights are \(6\) cm and \(18\) cm. The larger pot has base diameter \(9\) cm.

  1. Find the smaller base diameter.
  2. Find volume of smaller : volume of larger in the form \(1:n\).

Solution:

Solution locked

Sign in to view the step-by-step solution

Similar questions are unavailable for this question.
Answer:(a) \(3\) cm; (b) \(1:27\).

Need help? Join our JC Math tuition classes.

Learn more