Since, QP|| RS and PR is transversal. ∠QPR=∠SRP [alternate interior angles]⇒65∘=a⇒a=65∘
Also, QP|| RS and QR is transversal. ∴∠SRT=∠PQR [corresponding angles]⇒b=70∘
Question 103
In the given figure,QP||RS. Find the values of a and b.
Question 118
In the given figure, QP∥RT. Find the values of x and y.