Angle A

Problem | Solution | Printable page |
Stage: 3 Challenge Level: Challenge Level:2 Challenge Level:2

Nichola Coreltt and Sarah Platten (Willaston School,Douglas,Isle Of Man) and experimented with the diagram and made the following comments. (The last sentence is particularly interesting!)

"The smallest angle a can be is 0.049 degrees
The largest angle a can be is 179.508 degrees
We found that the largest angle is in the smallest triangle."

Published January 2000.