A square flag design features a central blue square, surrounded by white squares, and red triangles. The flag is conceptually a square divided into a grid of unit squares. The central blue square occupies the central area. There are 8 white squares, each occupying half a unit square, positioned as diamonds. Four white squares are at the corners of the flag, and four are in the middle of each outer edge. Let be the area of the blue square, the total area of the white squares, and the total area of the red triangles. Which of the following is correct?
