Originally Posted by
redmadder
I love the math part. Could someone post the derivative for HSTs? a squared +b squared = c squared.
Or 2(a squared) = c squared
Since a=b for HST 2(a squared) = c squared. When I figure the size of the diagonal, c=a (squareroot of 2). For my squareroot of 2 = 1.414... So I use a times 1.5 (which means it is a bit larger), then I trim it down.