A = (-0.02, -4.12)
B = (10.44, -5.92)
C = (6.86, 3.92)
poly1, c, a, b = Polygon(A, B, C)
d, e = AngularBisector(b, c)
D = Intersect(a, e)
f = Segment(A, D)
g = Simetralakota(B, C, A)
h = Simetralakota(C, A, B)
E = Intersect(h, f)
F = Intersect(f, g)
i = OrthogonalLine(E, c)
G = Intersect(c, i)
k = Circle(E, G)
p = Circle(B, C)
q = Circle(C, B)
H, I = Intersect(p, q)
mnogokotnik1, i_1, c_1, b_1 = Polygon(C, B, I)
r = Vcrtanakroznica(B, I, C)

Tool: Simetrala kota - daljica (command Simetralakota)
Input: A, B, C
Output: f

poly1, c, a, b = Polygon(A, B, C)
d, e = AngularBisector(b, c)
D = Intersect(a, e)
f = Segment(A, D)

Tool: Vcrtana kroznica (command Vcrtanakroznica)
Input: A, B, C
Output: k

poly1, c, a, b = Polygon(A, B, C)
d, e = AngularBisector(b, c)
D = Intersect(a, e)
f = Segment(A, D)
h = Simetralakota(C, A, B)
E = Intersect(h, f)
i = OrthogonalLine(E, c)
G = Intersect(c, i)
k = Circle(E, G)