Question

Please I need help it’s an emergency

Answer 1

h = 79 m

Explanation:

The length of the string, H = 125 m

The kite forms 39° angle.

We need to find the height of the kite. Let it is h. We can find it using trigonometry i.e.

`\sin\theta=(P)/(H)`

Where

P is perpendicular and H is Hypotenuse

So,

`\sin\theta=(h)/(H)\\\\h=H* \sin\theta\\\\h=125* \sin(39)\\\\h=78.66\ m`

or

h = 79 m

So, the kite is flying at a height of 79 m.