There is a sphere and i want to know how much it can hold. (volume)

If you looked at this sphere as a circle you could 4 of the SAME triangles in it. They would not cover the entire circle, but all of the points would touch the circle. Side c of every triangle is 25 cm. How much volume does the sphere have?

Yes this is solvable lol and yes i made it up.... Its not that hard if you know the formulas needed.