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 the British South Africa Company merged with the Anglo-American Corporation. As the British South Africa Company flag had no formal description or definition in the Royal charter, the design of the flag is not standardised. The most common discussion was if there was a red ring around the white disk. Versions of the flag held by the National Archives of Zimbabwe (including the final flag that flew over the Magistrates Court in Bulawayo) do not have the ring on it. However, versions held by the British National Army Museum and Livingstone Museum in Zambia do. There were also discussions as