Question 840250
<pre><font face = "Tohoma" size = 3 color = "indigo"><b> 
Hi,
Slopes:JK= -4/3 LM=  4/-3  <i>Parallel</i>
Slopes: KL=0/5 JM= 0/5  <i>Parallel</i>
Lengths: JK=ML=JM=KL= 5
Square Rhombus
{{{drawing(300,300,   -6, 6, -6, 8, grid(1), 
circle(-2, 6,0.2),
circle(1, 2,0.2),
circle(6, 2,0.2),
circle(3, 6,0.2),
locate(-2.5, 6,"J" ),
locate(1, 1.5,"K"),
locate(6, 1.5,"L"),
locate(3.5, 6,"M"),
graph( 300, 300, -6, 6, -6, 8))}}}