Hi,
I am having hard time to visualize this object, how to know the blue area is on top of the middle section between the purple and orange, i tried to use reference lines and stuff, but it didn't help, could anyone help me understand this question?
I am having hard time to visualize this object, how to know the blue area is on top of the middle section between the purple and orange, i tried to use reference lines and stuff, but it didn't help, could anyone help me understand this question?