Question

DO IT I WILL MARK HIM OR HER AS THE BRAINLIEST PLZ PLZ​

Answer 1

Explanation:

angle 1+ angle 3 = 78

angle 1=angle 3 vertically opposite angle

angle 1=78/2

angle 1=39

angle 1+angle 2=180. linear pair

39+angle 2=180

angle 2=180-39

angle 2=141

Answer 2

Answer:

i don't know if you understand my handwriting