Question

5 Find the values of x and y in the figure,​

Answer 1

Answer:

y∘+140∘=180∘ (Supplementary nagles made on straight line)

y=180∘−140∘=40∘

x∘=y∘+30∘ (Exterior angle of triangle is equl to sum of two interior opposite angles)

x=40∘+30∘

x= 70