Missing square puzzle Get link Facebook X Pinterest Email Other Apps - July 04, 2017 Missing square puzzle Area of colored region in top triangle = 0.5 x 13 x 5 = 32.5 Blocks While in bottom triangle, Area of colored region + White Block = 0.5 x 13 x 5 =32.5 Blocks Missing square puzzle Figured out here! How it is created? Source Get link Facebook X Pinterest Email Other Apps