Question 21
Inojin fills a spherical bowl with water up to the level indicated in the figure below. The radius of the entire sphere is 10 inches. If the height of the unfilled portion is h=2 inches while radius r=6 inches, how much water could Inojin still pour into the bowl? (Leave π as it is or express your answer using π.)

Input format: use sqrt(...) for square roots, pi for π, * for multiplication and / for division.

Input format: use sqrt(...) for square roots, pi for π, * for multiplication and / for division.