The pin, attached w=160 lb/ft. Figure Part A member BCD, passes through smooth slot in member AB. (Figure 1) Take 3ft 4 ft -2 ft +1 ft- C 1 of 1 Determine the components of the reaction Express your answers in pounds support A three significant figures. Enter your answers separated by a comma. vec " 0 ? Az Ay = Submit Request Answer Part B Determine the reaction at support C. Express your answer in pounds to three significant figures. vec Cy= Submit Request Answer Part C ? lb lb Determine the components of the reaction support D Express your answers in pounds to three significant figures. Enter your answers separated by a comma. Dr. Dy = vec + Submit Request Answer Provide Feedback ?