Question

Please answer this with the steps​

Answer 1

Ans:- PQ || RS and AC is a transversal then,

=> PAC = ACS (alternate angle are equal)

=> PAB + y = 117°

=> 60° + y = 117

=> y = 57°

Now,

=> x + y = 117°(by exterior angle property)

=> x + 57 = 117

=> x = 60°

Now,

=> (x - y)

=> (60 - 57)

=> 3°

here is your answer

hope it will help you