Answer:
x = 33.2
Step-by-step explanation:
Use Sine
Sine 56 = x / 40
Sine of 56 is 0.829
0.829 = x / 40
Multiply 40 on both sides
33.16 = x
Round to the nearest tenth
33.2
Trigonometry -
[tex] \frac{x}{40} = \frac{ \sin(56) }{1} [/tex]
Cross multiply!
[tex]40 \sin(56) = x[/tex]
Use your calculator to determine x.
Answer: X is approximately 33.2
