Stage 3

Calculate the area of each color.

The white crescent and stars are 20% of the white trapezoid. The tip of the triangle is in the center of the flag.

The area of the sun is equal to the white triangle, which is 24 square cm. The blue trapezoid is half the height of the white triangle. 

The black area is double the area of the red triangle

Calculate the area of each color. The ratio of height to base is 1:2 

The white star’s area is 5% of the two white trapezoids.