Question

WILL MARK BRAINLIEST!! Complete the statements to find the measurements of ∠a and ∠b .

Answer 1

Answer:

angles b and a both equal 60 degrees

Step-by-step explanation:

Answer 2

a and b are both equal to 60 degrees. A flat angle is 180 and you have the one that’s 120 so that one is 60 and then the last side must be 60 as well because when you add them then subtract it from 180 you get 60