l1 = PolarLine(l1@1, length=7, direction=Vector(-70,-50).normalized())
l2 = IntersectingLine((-9,-5), direction=Vector(0,0,1).rotate(Axis.Y, 18), other=l1)
l1 = PolarLine(l1@1, length=7, direction=Vector(-70,-50).normalized())
l2 = IntersectingLine((-9,-5), direction=Vector(0,0,1).rotate(Axis.Y, 18), other=l1)