Задача 11148.

Loads of weight G1, G2, G3 are in equilibrium. The weight G2 = 55 N and the angles a = 75 ° and b = 60 ° are known. Determine the weight of the load G3.

A detailed solution with a brief description of the condition, formulas and laws used in the solution, the derivation of the formula and the answer.
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