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posledela
2 years ago
9

You are holding a kite string in your hand. The angle of elevation from your hand to the kite is 44∘ and the distance to the kit

e is 250 feet. Your hand is 5 feet above the ground. How high is the kite? Round your answer to the nearest tenth of a foot.

Mathematics
1 answer:
CaHeK987 [17]2 years ago
6 0

Answer:

The height of the kite is equal to 178.7\ ft

Step-by-step explanation:

see the attached figure to better understand the problem

The point A is your hand and point C is the kite

we know that

In the right triangle BCD

sin(44^o)=\frac{CD}{BC} ---> by SOH (opposite side divided by the hypotenuse)

substitute the given values

sin(44^o)=\frac{CD}{250}

solve for CD

CD=sin(44^o)(250)=173.7\ ft

The height of the kite is equal to

AB+CD=5+173.7=178.7\ ft

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