Answer: 14.88 is the answer
Step-by-step explanation:
Answer:
S/175 =18/21
21s=18×175
21s=3150
s=150
b.
69/s =54/36
69×36 =54×s
2484=54s
s=46
the answer is
<E=31°.............. ..
i belive the answer is the option c
