Distance between Work Areas $($Departments$)$ in Feet Plan C

M

D

F

P

M

$-$

$20$

$10$

$6$

D

$-$

$-$

$8$

$12$

F

$-$

$-$

$-$

$4$

P

$-$

$-$

$-$

$-$

What is the cost of this layout?

Which layout is best from a cost perspective? $[$PX$]$