Pls
the octagon in the figure is equiangular /ab = ~/ac. find m< acb
a 135
b45
c30
d90
give explanation or comment will be deleted

Which function is odd check all that apply a. y=sin x b. y=csc x c. y=cot x d. y=sec x

Find the missing dimension extra points

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.