Find the minimum length / of a beam that can clear a fence of height h 5 ft behind the 4 ft and touch a wall located b fence h b х (Use symbolic notation and fractions where needed.) ft

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A: Let the points P = (-7, 0, 0), Q = (0, 8, 0) and R = (0, 0, 16)vector PQ = u = (0-(-7),8-0,0-0) =…

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Q: Find the minimum length / of a beam that can clear a fence of height h = 4 ft and touch a wall…

A: To find the minimum length of the beam that can clear a fence.

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