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Weekly Problem 31 - 2008

Stage: 3 Short Challenge Level: Challenge Level:1

The flag is given a half-turn anticlockwise about the point $O$ and then is reflected in the dotted line. What is the final position of the flag?

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If you liked this problem, here is an NRICH task which challenges you to use similar mathematical ideas.

 

 

This problem is taken from the UKMT Mathematical Challenges.

View the previous week's solution