British flag theorem British flag theorem In Euclidean geometry, the British flag theorem says that if a point "P" is chosen inside rectangle "ABCD" then the sum of the squared Euclidean distances from "P" to two opposite corners of the rectangle equals the sum to the other two opposite corners. As an equation: The theorem also applies to points outside the rectangle, and more generally to the distances from a point in Euclidean space to the corners of a rectangle embedded into the space. Even more generally, if the sums of squared distances from a point "P" to the two pairs of opposite
What The… drummer Gregory "Drummer" Moore. This album also marked the first time since "My War" (1984) that guitarist Greg Ginn played bass on a Black Flag album under the name Dale Nixon. Unlike the cover art of the majority of Black Flag's catalog, "What The…" was not designed or illustrated by Raymond Pettibon. Instead, the cover art was designed by vocalist Ron Reyes. This change was very negatively received. Gregory Adams of "Exclaim!" described the cover as "gasp-inducing," and said that it looked like, "a South Park character giving us the devil horns after getting juiced off a bag of Fun