The answer for the problem is 27.75
15 x 3= 45 so therefore 45 is the length hope that help!
here is the answer I just took a picture because I already answered this for someone eles
Answer:
CD = 3.602019190339
Step-by-step explanation:
CD = DA - CA
DA = DB×Cos(29) = 18.7×cos(29) = 16.355388523507
BA = BA×cos(43) = 18.7×cos(43) = 13.676314220278
CA = BA÷tan(47) = 13.676314220278÷tan(47) = 12.753369333168
Then
CD = 16.355388523507 - 12.753369333168 = 3.602019190339
3.22$ because your originally spending 35$ so the added 3.22$ makes up 38.22$
