testing header
Math Goodies
is a free
math help
portal for
students
,
teachers
, and
parents
.
Home

About Us

Contact Us

Privacy

Advertise

Share


More
Free Math
Newsletter
Interactive Math Goodies Software
Lessons
Worksheets
Generator
Games
Homework
Articles
Glossary
Puzzles
Calculators
Standards
testing left nav
Math Goodies Glossary
>
Glossary
>
"P" Index
Pi
pi (
) is the ratio of the circumference of a circle to its diameter.
Lesson on Area of a Circle
MG right nav
More Math Help:
Worksheet Generator
Grants
Online Degrees
Featured Sites:
TeacherPlanet
Lesson Plans for Teachers
Grant Search for Teachers
Shop Math Games
UNE MSED Online
testing footer
Lessons
Worksheets
WebQuests
Games
Homework
Articles
Glossary
Puzzles
Newsletter
Standards
Buy the Goodies Now!