Can you please advise how to draw an angle of 135 Degrees and bisect it using compass?
Steps to do this with only a straightedge and compass : 1) Draw a straight line with the straightedge. 2) Construct a perpendicular to this line. 3) Bisect one of the right angles formed. You now have a 45 degree angle — and a 135 degree angle. 4) Bisect the 135 the same way you bisected the 90. As for the mesure, you know it will be 67.5 degrees, since bisect means to cut in half.
