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Mathematics, 04.10.2019 20:40 natalia9573

Awooden plank is leaning against an outside wall of a building. the bottom of the plank is 3 ft from the wall. find each of the following values, and show all your work. (a) find the approximate length of the plank. round to the nearest tenth of a foot. (b) find the height above the ground where the plank touches the wall. round to the nearest tenth of a foot.

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Awooden plank is leaning against an outside wall of a building. the bottom of the plank is 3 ft from...

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