Τεθλασμένη γραμμή

Ευθύγραμμο σχήμα

Κυρτή

Μη κυρτή

Κυρτό

Μη κυρτό

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Τίτλος

         Τίτλος

Α = (-4, 4)
Β = (-2.04, 4.82)
a1 = Segment(Α, Β)
Γ = (-0.06, 4.72)
Δ = (1.18, 3.68)
ε3 = Line(Γ, Δ)
Ψ31 = Intersect(ε3, a1)
Ε = (0.78, 2.32)
Ζ = (-0.84, 1.78)
a5 = Segment(Ε, Ζ)
Ψ35 = Intersect(ε3, a5)
Η = (-3, 2)
a6 = Segment(Ζ, Η)
Ψ36 = Intersect(ε3, a6)
Θ = (-4.5, 3)
a8 = Segment(Θ, Α)
Ψ38 = Intersect(ε3, a8)
a7 = Segment(Η, Θ)
Ψ37 = Intersect(ε3, a7)
h = PolyLine(Α, Β, Γ, Δ, Ε, Ζ, Η, Θ)
ε1 = Line(Α, Β)
a2 = Segment(Β, Γ)
a3 = Segment(Γ, Δ)
a4 = Segment(Δ, Ε)
λ = Distance(Α, Θ)
Q1 = (-3.5, 6.5)
Ψ13 = Intersect(ε1, a3)
Ψ15 = Intersect(a5, ε1)
Ψ16 = Intersect(a6, ε1)
Ψ17 = Intersect(a7, ε1)
Ψ14 = Intersect(ε1, a4)
L1: {Ψ13, Ψ14, Ψ15, Ψ16, Ψ17}
W1 = RemoveUndefined(L1)
ε2 = Line(Β, Γ)
ε4 = Line(Δ, Ε)
ε5 = Line(Ε, Ζ)
ε6 = Line(Ζ, Η)
ε7 = Line(Η, Θ)
ε8 = Line(Θ, Α)
Ψ24 = Intersect(ε2, a4)
Ψ25 = Intersect(ε2, a5)
Ψ26 = Intersect(ε2, a6)
Ψ27 = Intersect(ε2, a7)
Ψ28 = Intersect(ε2, a8)
L2: {Ψ24, Ψ25, Ψ26, Ψ27, Ψ28}
W2 = RemoveUndefined(L2)
L3: {Ψ31, Ψ35, Ψ36, Ψ37, Ψ38}
W3 = RemoveUndefined(L3)
Ψ46 = Intersect(ε4, a6)
Ψ47 = Intersect(ε4, a7)
Ψ48 = Intersect(ε4, a8)
Ψ41 = Intersect(ε4, a1)
Ψ42 = Intersect(ε4, a2)
L4: {Ψ41, Ψ42, Ψ46, Ψ47, Ψ48}
W4 = RemoveUndefined(L4)
Ψ57 = Intersect(ε5, a7)
Ψ58 = Intersect(ε5, a8)
Ψ51 = Intersect(ε5, a1)
Ψ52 = Intersect(ε5, a2)
Ψ53 = Intersect(ε5, a3)
L5: {Ψ51, Ψ52, Ψ53, Ψ57, Ψ58}
W5 = RemoveUndefined(L5)
Ψ68 = Intersect(ε6, a8)
Ψ61 = Intersect(ε6, a1)
Ψ62 = Intersect(ε6, a2)
Ψ63 = Intersect(ε6, a3)
Ψ64 = Intersect(ε6, a4)
L6: {Ψ61, Ψ62, Ψ63, Ψ64, Ψ68}
W6 = RemoveUndefined(L6)
Ψ71 = Intersect(ε7, a1)
Ψ72 = Intersect(ε7, a2)
Ψ73 = Intersect(ε7, a3)
Ψ74 = Intersect(ε7, a4)
Ψ75 = Intersect(ε7, a5)
L7: {Ψ71, Ψ72, Ψ73, Ψ74, Ψ75}
W7 = RemoveUndefined(L7)
Ψ82 = Intersect(ε8, a2)
Ψ83 = Intersect(ε8, a3)
Ψ84 = Intersect(ε8, a4)
Ψ85 = Intersect(ε8, a5)
Ψ86 = Intersect(ε8, a6)
L8: {Ψ86, Ψ82, Ψ83, Ψ84, Ψ85}
W8 = RemoveUndefined(L8)
c1 = Length(W1)
c2 = Length(W2)
c3 = Length(W3)
c4 = Length(W4)
c5 = Length(W5)
c6 = Length(W6)
c7 = Length(W7)
c8 = Length(W8)
d: c1 + c2 + c3 + c4 + c5 + c6 + c7 + c8
Q2 = (-2.14, 5.94)
v1 = false
v2 = false
v3 = false
v4 = false
v5 = false
v6 = false
v7 = false
v8 = false
v = true