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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.

User Holograham
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Answer:3.0 meters

Explanation:

User Cmthakur
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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.
User Vitaliy Kaurov
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