(r,θ)=%v

(x,y)=%v

maxr = 6
A = Intersect(xAxis, yAxis)
C: (maxr, 6.28319)
D = (0, 6.283185307179586)
B: (maxr, 0)
polarrect, a, b, c, d = Polygon(A, B, C, D)
P = PointIn(polarrect)
maxrcircle = Circle((0, 0), maxr)
Q = PointIn(maxrcircle)
CO = Intersect(xAxis, yAxis)
e = Segment(CO, Q)
α = Angle(xAxis, e)
ZoomGraphics1BottomRight = (7, -0.79)
ZoomGraphics1TopLeft = (-1, 7)
ZoomGraphics2BottomRight = (7.01, -7)
ZoomGraphics2TopLeft = (-7, 7.24)