d

Déplacer le point M à l'aide de la souris

P = (0, 0)
Q = (6.9, 0)
U = (6.9, 5)
T = (0, 5)
a = Segment(T, P)
b = Segment(P, Q)
c = Segment(U, Q)
d = Segment(T, U)
A = (3.73, 0)
B = (3.17, 0)
H = (1.55, 0)
e = OrthogonalLine(H, b)
M = Point(e)
f = Segment(M, B)
g = Segment(M, A)
α = Angle(B, M, A)