1. Module 3 Lesson 16.notebook
2/4/14
Module 3 Lesson 16
AIM: The Most Famous
Ratio of All
February 04, 2014
1. Homework: Problem
Set 16 #2, 5, 6, 7
2. Cumulative Review
Sheet due tomorrow
3. Mod 3:10-15 Quiz
Friday
Do Now
Lesson 15 Exit Ticket
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Given a point C in the plane and a number r > 0, the circle with
center C and radius r is the set of all points in the plane that
are distance r from point C.
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Example 1: The Bicycle Wheel
Materials: Large Wheel, String, Tape or Chalk
How to measure the circumference of the
wheel with a piece of string.
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12. Module 3 Lesson 16.notebook
February 04, 2014
Example 1: The Bicycle Wheel
The circumference of any circle is always the same multiple of the
diameter. Mathematicians call this number pi. It is one of the few
numbers that is so special it has its own name. Let‛s see if we can
estimate the value of pi.
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