Question

find the value of x and y

please do it please....​

Answer 1

Answer:

x= 70° and y = 80°

Step-by-step explanation:

<PQR= 30°

therefore, < PRS= 70°+30°= 100°

THEN, < PRQ= 180°-100°= 80°= y

now , ∆PQR = < PQR + x + y

180° = 30°+ x + 80°

180°- 110°= x

therefore, x = 70°