Find X

Fixed

How would you go about drawing two parralel lines using a straightedge ruler?

>using approximations

Use the corner of the ruler to draw a right angle to the line. Then draw another line at a right angle to that line; the resulting line is parallel to the first line.

Holy shit, dumbest post on Veeky Forums

I truncated for the sake of drawing, but not on the Google calculator. It gave me 15 exactly.

Calculators use approximations too

Good job. Now you know the lines are parallel.

what if a right angle is 91 degrees in this space?

really trigons my metrics.