PLEASEEE help ive spent all day on this one in triangle NOP, segment OP is congruent to segment NO and m

27 is what percent of 108? 27 is % of 108

2y= 3 2 x−2 y = − 1 3 x + 1 y=− 3 1 x+1

The measure of one angle of an octagon is two times smaller that of the other seven angles. what is the measure of each angle?