Answer:
M=3ft
Step-by-step explanation:
Use trigonometric ratio Sin to get M which is the opposite side of the given angle of 30°
[tex]sin = \frac{opp}{hyp} [/tex]
[tex]sin30 = \frac{m}{6} [/tex]
Multiply 6 on both sides:
[tex]6sin30 = m[/tex]
Use a calculator:
3=M
or..
use special angles:
Sin30=0.5
6×0.5=3
Therefore M is 3 ft
