Question

AD, BE, and CF are all diameters of the circle. The measure of angle AOB is 40 degrees. The measure of angle DOF is 120 degrees
В.
I
А.
401
D
O
E
Find the measures of the angles:
1.
BOC
2.
COD

Answer 1

Answer:

60 degres

Step-by-step explanation:

how you do it is 40 + 40 then 280 / 4