Respuesta :

Answer:

9

Step-by-step explanation:

The angle is half of the measure of the arc, so it is 35 degrees

8 + 3x = 35

3x = 27

x = 9

Answer:

9

Step-by-step explanation:

The angle is half of the measure of the arc, so it is 35 degrees

8 + 3x = 35

3x = 27x

= 9