Both have same structure. Eat the same, move the same.
the area of the square is: 100
the area of the circle is: 78.5
i THINK if you subtract it, it will be 21.5
The sun does however, revolve about a point in the centre of our galaxy. Taking entire solar system with it at a speed of 220 km/s. This period of orbit takes 225 million years. The sun revolves at about once every 25days at its equator and up to 30 days near its poles.
