Exercice p 120 N°57 d

i = (0, 1)
a = (0, -1)
b = (1, -3)
A = (3, 1)
A' = z'(a, b, A)
B = (10, 4)
C = (8, 6)
B' = z'(a, b, B)
C' = z'(a, b, C)
c = Segment(C, B)
d = Segment(B, A)
e = Segment(A, C)
f = Segment(A', C')
g = Segment(C', B')
h = Segment(B', A')

Tool: similitude (command z')
Choisir a puis b puis le point
Input: a, b, C
Output: C'

C': C * a + b

Tool: similitude
a*z+b
Input: A, B, Z
Output: Z'

Z': x(A) * Z + y(A) * (-1.0 * y(Z), x(Z)) + B

Tool: similitude (command similitude1)
a*z+b
Input: A, B, Z
Output: Z'

Z': x(A) * Z + y(A) * (-1.0 * y(Z), x(Z)) + B