Answered
I have the following 4x4 transformation matrix:
{
{ cos(θ), -sin(θ), 0, x * (1 - cos(θ)) + y * sin(θ) },
{ sin(θ), cos(θ), 0, y * (1 - cos(θ)) - x * sin(θ) },
{ 0, 0, 1, 0 },
{ 0, 0, 0, 1 }
} How do I apply it to a 3D point in GeoGebra if I can't represent a point as (x, y, z, w)?
The same question 
Have you tried making a vector from a point thus?
{{x(A)},{y(A)},{z(A)},{1}}Have you tried making a vector from a point thus?
{{x(A)},{y(A)},{z(A)},{1}}Comments have been locked on this page!