OK...I know this may sound ridiculous to some of you that I don't know this. But here goes....when someone says that they used a certain sized triangle, which side are they measuring to get the size? The short side? the diagonal side?
This has puzzled me for a long time, but I was too embarrassed to ask. But hey, you don't know what I look like, so I know you won't laugh and tell all my friends.
