British flag theorem that and by a similar argument the squared lengths of the distances from "P" to the other three corners can be calculated as Therefore: This theorem takes its name from the fact that, when the line segments from "P" to the corners of the rectangle are drawn, together with the perpendicular lines used in the proof, the completed figure somewhat resembles a Union Flag. 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
Flag of the British Antarctic Territory coat of arms is the RRS Discovery, which first took Robert Falcon Scott and Ernest Shackleton to Antarctica as part of the British National Antarctic Expedition in 1901. She is currently a museum ship in Dundee. The motto on the coat of arms is "Research and Discovery". The official description is as follows: The flag flies over the British research stations in the Territory and at the headquarters of the British Antarctic Survey in Cambridge. Vessels of the British Antarctic Survey use a blue ensign defaced with the shield from the coat of arms, which can be seen below. This