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 South Africa Company to if the flag had red or blue ensigns based upon it. Though ensigns based on the flag do appear on flag charts, it is speculated they were never used as Rhodesia did not border the sea. Flag of the British South Africa Company The Flag of the British South Africa Company was the flag used by the British South Africa Company (BSAC) and Rhodesia under company rule. It was adopted in 1892 and was used until 1923 when the south of Rhodesia voted to become Southern Rhodesia and the north was surrendered to the Colonial Office to become Northern