8. In the figure above, what is the measure of LBDC?
a. 25°
b. 50°
c. 35°
d. 60°
9. What is the measure of arc ADC?
a. 25°
b. 50°
c.35°
d.60°
10. What is the measure of ∆BNC?
a. 50°
b. 25°
c. 35°
d. 60°
