If m _1 = 40°, then m AB
=
![If m 1 40 then m AB class=](https://us-static.z-dn.net/files/d58/30054611af6878676ff40c1019a4c669.png)
Answer:
arc AB = 40°
Step-by-step explanation:
The measure of arc AB is equal to the measure of the central angle that intercepts it, then
arc AB = ∠ 1 = 40°