Surface Areas and Volumes of Spheres

1
Surface Areas and Volumes of Spheres

• 6.6

2
Definitions

• Sphere Set of all points in space equidistant
  from a given point called a center

3
Theorem 6.10Surface area of a Sphere

• The surface area of a sphere is four times the
  product of ? and the square of the radius of the
  sphere
• S.A. 4?r2

6.4
4
Theorem 6.10Volume of a Sphere

• The volume of a sphere is four thirds the product
  of ? and the cube of the radius of the sphere
• V 4/3?r3

12.8
5
Homework

• P. 339 1-13, 15-17, 20-26e, 28-34