10. What value of I would make the quadrilateral a parallelogram? Round your answer to the nearest tenth. E F 17.x - 29 12r - 8 H 8x + 17 G AO I = 4.2 B. x= 5.1 CO x = 7.5 D.O x = 6.3​

10 What value of I would make the quadrilateral a parallelogram Round your answer to the nearest tenth E F 17x 29 12r 8 H 8x 17 G AO I 42 B x 51 CO x 75 DO x 63 class=