Derive a formula for the centroid of section U in the figure below, in terms of r and h and in relation to the x and y axes

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A: Both part 1 and part 2 correct  Now, for part 3  Sin θ = Vwg/Vbw = 2.2/2.8  Sin θ = 0.786   θ =…

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A: Refer attachment

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Q: Compute the components of the centroid of the composite area shown. ẍ = _______ ȳ = _______

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Q: Prove that Vector addition is commutative through the Parallelogram Law of Vectors. Explain.

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