Respuesta :

Cat845
The slope of JK is 2/3 bc m=y2-y1/x2-x1=4-0/1–5= 4/6=2/3

The slope of KL is -3/2 bc m= y2-y1/x2-x1= 1-4/3-1= -3/2

The slope of LM is 2/3 bc m=y2-y1/x2-x1= -3-1/-3-3 = -4/-6 =2/3

The Slope of MJ is 3/-2 bc m=y2-y1/x2-x1=0–3/-5–3=3/-2