help

[magic iron]

why did they use both 'w' values for the 3d pythag? i thought you needed length, width and height

im talking about the thing they did under the "use 3d pythagoras to find diagonal"

[lethal gazelle]

The 2 solutions for w are the 2 unknown sides of the cuboid

So the larger one would be your ‘l’

[sonic wing]

^

If you do 20/1.479 to find l, you get 13.52 and vice versa

[sand knoll]

width