三角測量(09)
Author: 藍邦偉  老師

三角測量(9)

s = 0.6 (slider from 0 to 1, step 0.1)
x_1: 0.1 * Random[0.0, 50.0] + s * 0.0
x_2: 0.1 * Random[0.0, 50.0] + s * 0.0
y_1: 0.1 * Random[0.0, 35.0] + s * 0.0
y_2: 0.1 * Random[0.0, 35.0] + s * 0.0
A: (x_1, y_1)
B: (x_2, y_2)
H = (-4.224093622036684, 6.311414793670355)
a: x = x(H)
O = Point(a)
b = Segment(H, O)
c = Segment(O, B)
d = Segment(O, A)
e = Segment(H, B)
f = Segment(H, A)
g = Segment(A, B)
A_1: A + (0.0, 0.2)
A_2: A_1 - (0.3, 0.0)
B_1: B + (0.0, 0.2)
B_2: B_1 - (0.3, 0.0)
B_3: B_1 + (0.3, 0.0)
A_3: A_1 + (0.3, 0.0)
B' = Mirror(B, B_1)
A' = Mirror(A, A_1)
K_1: A + H - O
h = Ray(H, K_1)
α = Angle(K_1, H, A)
K_2: B + H - O
i = Ray(H, K_2)
β = Angle(K_2, H, B)
n = 0 (slider from 0 to 3, step 1)