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egoroff_w [7]
3 years ago
12

Anne watches as her kite rises and comes to a stop at an unknown height. The string attached to her kite has a length of 39 feet

and the angle of elevation of the kite from where Anne is currently standing is 65. How far is the kite off the ground?
Physics
1 answer:
lawyer [7]3 years ago
4 0
<h2>The kite is at a height 35.35 feet.</h2>

Explanation:

Refer the given figure,

             BC = Length of string = 39 feet

             ∠B = 65°

We need to find height of the kite , that is AC = h

We have

            sinB=\frac{AC}{BC}\\\\sin65=\frac{h}{39}\\\\h=39\times sin65\\\\h=35.35ft

The kite is at a height 35.35 feet.

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