Find the measure of all the numbered angles 1 2 7 3 8 9 4 10

Last updated: 2/24/2023

Find the measure of all the numbered angles 1 2 7 3 8 9 4 10 5 6 H BK10 B 80 8 ol E G Points A B C D E on 00 diameter AD tangent EF mAB 30 mBC 70 90 DE 50 Find