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A support beam needs to be placed at a 28° angle of elevation so that the top meets a vertical beam 1.6 meters above the horizontal floor. the vertical beam meets the floor at a 90° angle.
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Dec 9, 2018
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A support beam needs to be placed at a 28° angle of elevation so that the top meets a vertical beam 1.6 meters above the horizontal floor. the vertical beam meets the floor at a 90° angle.
Mathematics
high-school
Holograham
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Answer:3.0 meters
Explanation:
Cmthakur
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Dec 12, 2018
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If you are given a support beam to be placed at a 28° angle of elevation so that the top meets a vertical beam 1.6 meters above the horizontal floor, you will need a distance of 3meters from the support beam.
Vitaliy Kaurov
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Dec 16, 2018
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Vitaliy Kaurov
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