GMAT Challenge Question

This week’s GMAT challenge from is a problem solving question.

Circular pond with a 3 foot wide path around it.

The figure above shows a circular pond with it’s center at O, surrounded by a circular path that is 3 feet wide. If the area of the path is 63π square feet then what is the radius of the pond in feet?

  1. 8
  2. 9
  3. 10
  4. 11
  5. 12

Have a go at answering this and then review your answer.

Interested in reading more? Click HERE to see more test prep advice.

This entry was posted in Test Prep Advice and tagged , , , .
Bookmark this post..

Leave a Reply

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.