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Mathematics, 25.08.2021 06:00 josh3419

a 20 foot ladder against a wall so that it forms an angle of 72 degrees with the ground. How high up the wall does the ladder reach? Round your answer to the nearest 10th of a foot of necessary

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a 20 foot ladder against a wall so that it forms an angle of 72 degrees with the ground. How high up...
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