Question

Thr value of y in the given figure​

Answer 1

Answer:

B)91°

Step-by-step explanation:

x+63°+75°=180°

X=42°

X+y+130°+97°=360°

y=360°-97°-130°-42°

y=91°

Answer 2

Answer:

option (b) is the answer

x=63+75=180

x=63 =180-75

x=63=180-75

x=63=105

x=105-63

x=42

x+y+130+97=360

y=360-130-97-42

y=91