\text{Zostrojte trojuholník }ABC\text{, ak poznáte }a + b, v_a, c.

 \text{Rozbor} 

a+b

v_a

c

\; \text{Bod } A∈m∩k; \;  [m∥BD,k(A,c)]

 \; \text{\blue{Os }} \pmb\blue o \text{\blue{ úsečky}} \blue{AD} \text{ precháda vrcholom }\blue C.

B = (1, 1)
d = 8 (slider from 0.1 to 13, step 0.1)
D = Point(Circle[B, d])
f = Segment(B, D)
g = Line(B, D)
v_{1} = 3.5 (slider from 0.1 to c_{2}, step 0.1)
A_{1} = Point(g)
h = OrthogonalLine(A_{1}, g)
c_{1} = Circle(A_{1}, v_{1})
C_{1} = Intersect(c_{1}, h, 2)
i = OrthogonalLine(C_{1}, h)
v_a = Segment(A_{1}, C_{1})
c_{2} = 6.5 (slider from 0.1 to 10, step 0.1)
e = Circle(B, c_{2})
A = Intersect(e, i, 1)
c = Segment(B, A)
k = Segment(A, D)
o = LineBisector(A, D)
C = Intersect(g, o)
t1, c_3, a, b = Polygon(A, B, C)
m = Line(A, C_{1})