Find the mean for number of can collected. explain the method you used. 57, 59, 60, 58, 58, 56.

Aline parallel to a triangle's side splits ab into lengths of x - 5 and x + 2. the other side, ac, is split into lengths of x and x + 12. what is the length of ac? a) 12 b) 24 c) 36 d)

Me because some of question i don’t understand

He that is measured at 220° is a reflex angle. the opposite angle is obtuse. find the measure of obtuse .