"Three stores around Birmingham formed an exact equilateral triangle (Wolverhampton, Lichfield and Birmingham stores) and if the base of the triangle is extended [which, in reality, it isn't], it forms a 173.8 mile line linking the Conwy and Luton stores.
Despite the 173.8 mile distance involved [which you've had to invent, because the actual figure is something entirely different], the Conwy Woolworths store is only 40 feet off the exact line and the Luton site is within 30 feet [which, in reality, they're not, because you're still working from your imaginary number. And even that number leaves two stores 30-40 feet off the line!].
All four stores align with an accuracy of 0.05% [no they don't; you had to make up a number to reach this percentage, remember?]." (Grauniad)