In the figure to the right, all of the acute angles are 45°. The lengths of the sides of squares #1 and #3 are in ratio of 2:3 respectively, while the lengths of the sides of squares #2 and #4 are in ratio of 1:2.
The perimeter of square #4 is 120 cm.
Find the areas of each shaded square.

In the figure to the right all of the acute angles are 45 The lengths of the sides of squares 1 and 3 are in ratio of 23 respectively while the lengths of the s class=