If the diameters of every planet in our solar system are added together, would the sum be greater than or less than the diameter of the sun? What does this tell you about the size of the sun?
The sum of the diameters of all the planets in our solar system is less than the diameter of the sun. This tells us that the sun is significantly larger than any individual planet in our solar system. The sun is a massive, extremely large star compared to the relatively small planets that orbit around it.
