Lire les coordonnées de u et v

\overrightarrow{v} 

\overrightarrow{u}

Les points A et B peuvent être déplacés

B = (-2, 3)
A = (4, 3)
O = Intersect(xAxis, yAxis)
u = Vector(O, A)
C: B + u
v = Vector(B, C)
I = (1, 0)
J = (0, 1)
a = OrthogonalLine(B, yAxis)
b = OrthogonalLine(C, xAxis)
H = Intersect(a, b)
c = OrthogonalLine(A, xAxis)
K = Intersect(c, xAxis)
d = Segment(B, H)
e = Segment(H, C)
f = Segment(O, K)
g = Segment(K, A)
D = Midpoint(B, H)
E = Midpoint(C, H)
F = Midpoint(K, A)
G = Midpoint(O, K)
h = false
texte2: "y_\overrightarrow{v} = " + (LaTeX[y(A)]) + ""
texte3: "y_\overrightarrow{u}  = " + (LaTeX[y(A)]) + ""
texte4: "x_\overrightarrow{u} = " + (LaTeX[x(A)]) + ""
texte1: "x_\overrightarrow{v} = " + (LaTeX[x(A)]) + ""
L = Midpoint(B, C)
M = Midpoint(O, A)
i: y > 10