A = (2.7066630737439112, 2.284234718514155)
c = Circle(A, 4)
a = Area(c)
Pistec_1 = PointIn(c)
b = Area(c)
Pistec_2 = PointIn(c)
d = Area(c)
Tekstic: "" + (Name[c]) + ":n pinta-ala = " + d
Pistec = PointIn(c)
B = Point(c)
B' = Rotate(B, (-(70°)), A)
α = Angle(B', A, B)
e = CircleSector(A, B', B)
f = Area(e)
Tekstie: "" + (Name[e]) + ":n pinta-ala = " + f
Pistee = PointIn(e)