geo-023-corte-tres-planos-3d

A: {{1, 0, 0}, {0, 1, 0}, {0, 1, 2}}
B: {{1}, {-1}, {3}}
a: (A(1, 1) * x) + (A(1, 2) * y) + (A(1, 3) * z) = B(1, 1)
b: (A(2, 1) * x) + (A(2, 2) * y) + (A(2, 3) * z) = B(2, 1)
c: (A(3, 1) * x) + (A(3, 2) * y) + (A(3, 3) * z) = B(3, 1)
α = 4.1887902047863905 rad (slider from 0 to 6.283185307179586, step 0.08726646259971647)
a' = Rotate(a, α, yAxis)
b' = Rotate(b, α, zAxis)
c' = Rotate(c, α, xAxis)