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Mathematics, 18.09.2021 14:00 cgratz5106

Trigonomos spotted a tree across the river and marked the spot directly across from it. Then he walked to another point 101010 meters down the river and found that the angle between his side of the river and the line connecting him to the tree was 40, degrees. What is the width of the river?

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Trigonomos spotted a tree across the river and marked the spot directly across from it. Then he walk...

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