A) 82
b) 42
c) 98
d) 70

option d.

let the two angle of mnp be x and y

in the trapezoid NO and MP are parallel.

so the 28° = y and 42°=x(by alternate interior angle)

so the angle mnp= x+y

angle mnp=28°+42°=70°

think about it deeply and passionately about this property

i am sorry