Question

jalldi fast mcq hai plz​

Answer 1

Answer:

40 degree is the answer

Step-by-step explanation:

x +60 =100

x=100-60

x=40

by using exterior angle property

Hope it helps ☺️....

Answer 2

Answer:

Step-by-step explanation:

x+(180-100)° +60=180°

x+80+60=180°

x=40°