1 2 x 4 x 1 2 2x y 1 y 1 2 x 1 the slope of each segment e

Last updated: 3/10/2023

1 2 x 4 x 1 2 2x y 1 y 1 2 x 1 the slope of each segment e of bar AB e of bar AD e of bar DC e of bar BC lain why ABCD is a parallelogram