Question

a kite is flying with thread 80m long .If the threadis assumed stretched straight and makes an angle of 60°with the horizontal .find the hieght of kite?

Answer 1

Remember one formula sin theta = opposite side/ hypotenuse

  Given theta = 60degrees

sin 60 degrees =  root 3/2

root 3/2 * 80(Given) = x

x = 40 root 3

Answer 2

Answer:

Hello dear friend mark as brainliest

Step-by-step explanation:

The Angle of Depression=60 degree

according to the sum we get from triangle ABC(D)

sin theta

now the Angle of depression=60 degree

So,

$sin theta=sin 60$

$sin 60=\sqrt{3}/2$

$x=\sqrt{3}/2*80$

$=40\sqrt{3}$

${\sqrt{3}=1.732}$

$40*1.732$

$=69.28m$

here's your answer buddy

Mark as Brainliest