well, AC can be given an arbitrary value as long as line E increases in direct proportion to it. I don't really care what its value is, its just that we need to know proportion y/x to solve the other angles. Its not enough that we know the bottom angles, or that we could give AC an arbitrary value. We need to know the actual proportion of side AC to side E. Without that, I'm fairly convinced that the problem is impossible.
Don't quote me on it, though. :confused:
|