1. Of all triangles with integer sides which has the smallest perimeter and 3 different length sides.

2. Determine the total number of different integer sided triangles there are with perimeter 15.

(In reply to re(2): Resist by brianjn)

On reflection, you are all correct about the ambiguity in the wording.  In fact, if I didn't realize my own intent I'd have gone with your interpretation, too.

Such are the perils of composing puzzles.

Posted by Jer on 2013-02-14 09:10:56