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The angle of elevation of a tree is 65 from a point on the ground if the distance between the point and the tree is 30 ft find the height of the tree rounded to the nearest whole number

Respuesta :

The angle of elevation is 65 and distance between point and tree is 30 ft.

The diagram is obtained as

To determine the height of tree,

Use the trigonometric function.

[tex]\sin 65=\frac{h}{30}[/tex][tex]h=30\times\sin 65^{\circ}=27.2[/tex]

Hence

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