9 GM 37 : Plus grand, mais plus petit
Author: Frédéric Chanez

Longueur de la corde

Aire

A = Intersect(xAxis, yAxis)
B = Point(xAxis)
a = Segment(A, B)
p = 16 (slider from 0 to 30, step 1)
C: (0, p / 2 - a)
b = OrthogonalLine(B, a)
c = OrthogonalLine(C, b)
D = Intersect(b, c)
poly1, a_1, b_1, d, c_1 = Polygon(A, B, D, C)
e: y(C)
f = false
texte2: "Périmètre = 2 · " + d + " + 2 · " + b_1 + " = " + p + " m"
texte1: "Aire = " + a_1 + " · " + c_1 + " = " + poly1 + " m²"