What is the length of kl if the quadrilateral is a rhrombus

It is given that the quadrilateral is a rhombus . And a rhombus have all sides equal . Therefore , JK = LM

And on substituting the values of JK and LM , we will get

5x = 4x+1

Subtracting 4x from both sides

5x-4x= 4x+1-4x

x =1

So when x=1, JK=LM =5(1)=5

And therefore KL = 5 too . SO the correct option is the second option .

y = 3x+4

step-by-step explanation:

to find the slope

slope = (y2-y1)/ (x2-x1)

    = (-8-4)/ (-4-0)

    = -12/-4

  = 3

using the slope intercept form of a line

y= mx+b

we know the slope is 3

we know the y intercept is 4 ( the point where it crosses the y axis or x=0)

y = 3x+4