From the Bad Astronomer, with the comment:
Some people might consider this a sin, but hey: I’m no angle.
… and if you don’t get it, this might help. Or you could try searching on it; secant you shall find.
From the Bad Astronomer, with the comment:
Some people might consider this a sin, but hey: I’m no angle.
… and if you don’t get it, this might help. Or you could try searching on it; secant you shall find.