by studying because that's the hard truth
Answer:
i will choose b
Step-by-step explanation:
<span>Let </span>
<span>X= the altitude of the lighthouse above sea
level= 80 ft</span>
A = the angle of depression
Y= the distance of the boat from the lighthouse= 400 ft
tan A=X/Y------------------ >
80/400=0.2
arctan (0.2)=11.31 degree
The answer is the angle of depression is 11 degree
Answer:
58°
Step-by-step explanation:
58 and x are veritcal angles, meaning they are equal
And I Bam again UwU
Lel hope this helps
4:44 pm but I might be wrong.
