 \frac{ π }{6 } 

 \frac{ π }{4 } 

 \frac{ π }{ 3} 

 \frac{ π }{ 2} 

 \frac{ 2π }{3 } 

 \frac{ 3π }{ 4} 

 \frac{ 5π }{ 6} 

π

 \frac{ 7π }{ 6} 

 \frac{ 5π }{ 4} 

 \frac{ 4π }{ 3} 

 \frac{ 3π }{ 2} 

 \frac{ 5π }{ 3} 

 \frac{ 7π }{ 4} 

 \frac{ 11π }{6 } 

2π

Cliquer ici pour afficher la longueur parcourue

Chapitre 6 - Activité 2

Déplacer la bille à la souris.

I = Point(xAxis)
B = (0.7071067811865476, 0.7071067811865475)
O = Intersect(xAxis, yAxis)
c = Circle(O, I)
G = Point(c)
distance = CircleArc(O, I, G)
A = (0.8660254037844387, 0.49999999999999994)
C = (0.5000000000000001, 0.8660254037844386)
a = Segment(A, O)
D = (-0.4999999999999998, 0.8660254037844387)
E = (-0.7071067811865475, 0.7071067811865476)
F = (-0.8660254037844387, 0.49999999999999994)
b = Line(A, O)
e = Line(B, O)
f = Line(C, O)
g = Line(D, O)
h = Line(E, O)
i = Line(F, O)
A' = Intersect(c, i, 2.0)
B' = Intersect(c, h, 2.0)
C' = Intersect(c, g, 2.0)
D' = Intersect(c, f, 2.0)
E' = Intersect(c, e, 2.0)
F' = Intersect(c, b, 2.0)
I' = Intersect(c, xAxis, 2.0)
J = Intersect(c, yAxis, 1.0)
J' = Intersect(c, yAxis, 2.0)
j = Segment(J, J')
k = Segment(C, D')
l = Segment(E', B)
m = Segment(F', A)
p = Segment(F, A')
q = Segment(B', E)
r = Segment(D, C')
s = Segment(C', C)
t_1 = Segment(B, B')
a_1 = Segment(A', A)
b_1 = Segment(D, D')
c_1 = Segment(E', E)
d_1 = Segment(F, F')
e_1 = Segment(D, C)
f_1 = Segment(B, E)
g_1 = Segment(F, A)
h_1 = Segment(B', E')
i_1 = Segment(F', A')
j_1 = Segment(D', C')
n = Segment(I', I)
S = (1.0392304845413265, 0.5999999999999999)
S' = (0.6000000000000001, 1.0392304845413263)
d = CircleArc(O, S, S')
T = (0.6359031170798458, 1.0176577153877113)
u = Vector(T, S')
T' = (0.9192388155425119, 0.9192388155425117)
texte1: "Longueur parcourue ≅ " + distance
H = (2.5689453804086027, 0.8705196252570712)
t = false