12. What is the measure of <Q?
A. 9° C. 29°
B. 19° D. 39°
13. Find q.
A. 7.27 C. 15.74
B. 8.73 D. 18.73
14. Find s.
A. 7.27 C. 15.74
B. 8.73 D. 18.73
15. Solve for b, given the figure at the right.
A. 8.48 C. 13.48
B. 11.48 D. 17.48
