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
Flag of the British Virgin Islands lamps, which represent her 11,000 virgin followers. The islands were named after these virgin followers by Christopher Columbus when he discovered the islands in 1493, the multiplicity of islands reminding him of the numerous followers. The motto present on the flag reads "Vigilate", which translated from Latin is "be watchful". The flag was modified in 1999, when the shield was enlargened and outlined in white. The flag of the British Virgin Islands must never been flown above another flag, indicating superiority, or vice versa, indicating inferiority, nor should it be allowed to drag along the ground. The flag must always