y x 40° 30° P1 P2 P3 45°
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For P1: P1x = P1 * cos(45°) = 175 * cos(45°) = 123.94 lb P1y = P1 * sin(45°) = 175 * sin(45°) = 123.94 lb For P2: P2x = P2 * cos(30°) = 135 * cos(30°) = 116.96 lb P2y = P2 * sin(30°) = 135 * sin(30°) = 67.5 lb For P3: P3x = P3 * cos(0°) = 105 * cos(0°) = 105 Show more…
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