三角測量(16)
Author: 藍邦偉  老師
Date: 11 12 月 2012

三角測量(16)

A = (-0.14, -1.98)
B = (2.12, 1.88)
C = (5.66, 2.54)
a: x = x(A)
b: x = x(B)
c: x = x(C)
D = Point(a)
E = Point(b)
F = Point(c)
G = (10.66, -0.7)
d = Segment(A, G)
e = Segment(G, B)
f = Segment(C, G)
g = Segment(F, C)
h = Segment(E, B)
i = Segment(D, A)
j = Segment(D, G)
k = Segment(E, G)
l = Segment(F, G)
p = Circle(A, 0.2 * Distance[A, D])
H = Intersect(p, i, 1)
I = Intersect(p, d, 1)
A_1: H + I - A
m = Segment(H, A_1)
n = Segment(A_1, I)