If HJ and KM are parallel lines and m HIG = 110 degrees, what is m KLI?

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)

On a piece of paper graft y+2> -3x-3 then determine which answer matches the graph you drew

Can someone tell me if this is perpendicular? !