Answer:
15.1feet
Step-by-step explanation:
From the triangle, we are given the following
<S = 25 degree
US = 15 feet = Adjacent
Required
ST = Hypotenuse
Using the trig identity
Cos theta = adj/Hyp
Cos 25 = 15/ST
ST = 15/cos25
ST = 15/0.9912
ST = 15.13feet
Hence the measure of ST is 15.1feet
Answer:
the correct answer is acually 16.6
Step-by-step explanation:
