Its C)126in I think because top base is 16, bottom base is 12 and the height is 9.
Quadrant IV
at quadrant IV, sinA is negative value while cosA is positive value
S= 13/5 is the answer
I hope it’s help u !
56 miles : 1 hour
/2. /2
28 miles : 30 minutes
56+28. 1h+30m
84 miles : 1 hour 30 minutes
84 is the answer