A = (1.4000000000000001, 1.5)
B = (6.76, 6.3)
a = Line(A, B)
b = OrthogonalLine(A, yAxis)
c = OrthogonalLine(B, xAxis)
C = Intersect(b, c)
poly1, b_1, a_1, c_1 = Polygon(A, C, B)
élévation: y(B) - y(A)
course: x(B) - x(A)
pente: élévation / course
texte1: "élévation = " + élévation
texte2: "course =" + course
texte4: "pente = " + "\frac{ " + élévation + " }{ " + course + "}" + "=" + pente
D = Midpoint(A, C)
E = Midpoint(C, B)

Tool: Outil1
Input: E, F, H
Output: γ

a = Segment(E, F)
G = Point(a)
α = Angle(E, G, H)
β = Angle(H, G, F)
γ: α + β