1. L.E.Q. How do you find the surface area and volume of a sphere?

2.  A sphere is the set of all points in space equidistant from a given point called the center.

3.  The surface area of a sphere is four times the product of pi and the square of the radius of the sphere.

4.  Find the surface area of this sphere. Leave your answer in terms of pi.

5.  Geography Earth’s equator is about 24,902 mi long. Approximate the surface area of Earth by finding the surface area of a sphere with circumference 24,902 mi.

6.  The volume of a sphere is four thirds the product of pi and the cube of the radius of the sphere.

7.  Find the volume of the sphere. Leave your answer in terms of pi.

8.  The volume of a sphere is. What is the surface area of the sphere?

9.  Pg 560 – 562 #s 2-20 even, 24, 40, 42.