三角測量(08)
Author: 藍邦偉  老師

三角測量(8)

A = (-4.205955348837209, 0.5367451162790677)
B = (12.709506976744187, 0.8363748837209283)
a = Segment(A, B)
O = (1.08, 1.8420000000000007)
b = Segment(A, O)
c = Segment(O, B)
α = Angle(A, O, B)
n = 0 (slider from 0 to 3, step 1)