### Home > CCG > Chapter 11 > Lesson 11.1.5 > Problem 11-72

11-72.

As Shannon peeled her orange for lunch, she realized that it was very close to being a sphere. If her orange has a diameter of

The surface area of a sphere is

The volume of a sphere is

11-72.

As Shannon peeled her orange for lunch, she realized that it was very close to being a sphere. If her orange has a diameter of

The surface area of a sphere is

The volume of a sphere is