4 ms·
and the direction of the total step is about 60 degrees off, leaving sqrt(3)/2 step in the right direction.
by niels_olson 17y ago
and the direction of the total step is about 60 degrees off, leaving sqrt(3)/2 step in the right direction.
- gjm11 17y agoIf your direction is 60 degrees off then the right-direction component is 1/2, not sqrt(3)/2. (You move sqrt(3)/2 in the perpendicular direction.)
- niels_olson 17y agothis is what happens trying to remember trig after 30 hours on call.