the length of the string between a kite and a point on the ground is 90m . the string makes an angle of 60 degrees with the level ground . assuming that their is no slack in the string find the height of the kite
let the length of the string be AC=90 m. let the kite be at the point A.
let the height of the kite be AB= h m.
since string makes an angle of 60 deg with the ground level.
∠ACB= 60 deg
now in the right angled triangle ABC