Question: A landscaper tries to plumb a tree by applying a 54-lb force as shown. Two helpers then attempt to plumb the same tree, with one

A landscaper tries to plumb a tree by applying a 54-lb force as shown. Two helpers then attempt to plumb the same tree, with one pulling at B and the other pushing with a parallel force at C. Determine these two forces so that they are equivalent to the single 54-lb force shown in the figure.

14 in. 10 in 6l in. 54 ll 309

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