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A tree casts a shadow that is 20 feet long. If the distance from the top of the tree to the edge of the shadow is 45 feet, what is the angle of elevation from the end of the shadow to the top of the tree?
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Sep 22, 2021
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A tree casts a shadow that is 20 feet long. If the distance from the top of the tree to the edge of the shadow is 45 feet, what is the angle of elevation from the end of the shadow to the top of the tree?
Mathematics
high-school
Martin Booka Weser
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Answer:
the final answer is 63.612200038757
Explanation:
acos(20/45)
Swatkat
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Sep 27, 2021
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Swatkat
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