Volume of a Sphere

In this video lesson we will learn how to find the volume of a sphere. We will learn that the volume of a sphere is two-thirds the volume of a cylinder with the same radius and height. We will learn how to use the formula to find the volume of a sphere given the radius. We will find the volume of a sphere given the diameter. We will also learn how to find the volume of a hemisphere which is half of a sphere. We will also discover how to find the radius of a sphere when given the volume. Student practice is embedded throughout the video lesson with modeled exemplar solutions.