A piece of wood was cut into the wedge shape shown. Name the planes represented by the right- hand and left-hand sides of the wedge. Explain why the two planes are not the same plane.

`if you have a set of parallel lines a and b cut by transversal x, if angle 1 = 167 degrees, what is angle 4 and why. also what is the measure of angle 5 and why? you need to use the names of the angle relationship and explain. ''.