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3. A power line extends from a light pole 43 meters to the ground and makes an angle of 60 degrees with the ground. To the nearest tenth of a meter, how tall is the light pole? (2 points)

3 A power line extends from a light pole 43 meters to the ground and makes an angle of 60 degrees with the ground To the nearest tenth of a meter how tall is th class=

Respuesta :

calculista

Answer:

[tex]37.2\ m[/tex]

Step-by-step explanation:

Let

h-----> the height of the light pole

we know that

In the right triangle of the figure

[tex]sin(60\°)=\frac{h}{43}[/tex]

[tex]h=sin(60\°)(43)=37.2\ m[/tex]

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