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
Flying the Flag Flying the Flag Flying the Flag was a BBC radio sitcom set in a British embassy in the Eastern Bloc during the Cold War. It ran for four series, aired from 1987 to 1992, which have been repeated numerous times. Created during the Cold War, this BBC Radio 4 sitcom chronicled the vagaries of diplomatic life in a fictitious eastern-bloc country. Dinsdale Landen starred as the British ambassador, with Peter Acre (as First Secretary William Frost) and Moir Leslie (as Helen Waterson, the embassy's typist and secretary) as his assistants, and Stephen Greif as the US Ambassador. Later series moved