Answer:
The correct answer is first option
1151.8 m
Step-by-step explanation:
Points to remember
Trigonometric ratios
Sin ? = Opposite side/Hypotenuse
Cos ? = Adjacent side/Hypotenuse
Tan ? = Opposite side/Adjacent side
<u>To find the value of x</u>
From the figure we can see a right angled triangle.
We can write,
Sin 10 = opposite side/Hypotenuse
= 200/x
x = 200 * Sin 10
= 200 / 0.1736
= 1151.8
The correct answer is first option
1151.8 m