Determine the magnitude (lb) of the horizontal reaction at A when α = 45°, a = 12.97 in, b = 13.79 in, y = 15.55 in, and P = 124 lb . Round off only on the final answer expressed in 3 decimal places. Instead of units, indicate its direction: use: L if to the left or R if to the right.
Determine the magnitude (lb) of the horizontal reaction at A when α = 45°, a = 12.97 in, b = 13.79 in, y = 15.55 in, and P = 124 lb . Round off only on the final answer expressed in 3 decimal places. Instead of units, indicate its direction: use: L if to the left or R if to the right.
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Determine the magnitude (lb) of the horizontal reaction at A when α = 45°, a = 12.97 in, b = 13.79 in, y = 15.55 in, and P = 124 lb . Round off only on the final answer expressed in 3 decimal places. Instead of units, indicate its direction: use: L if to the left or R if to the right.
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Transcribed Image Text:P
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