Problem 7.3

1
Problem 7.3

• For the circle given, find as many different
  ways as you can to estimate the area of the
  circle.
• For each method, give your area estimate and
  carefully describe how you found it.
• Include drawings in your description if they
  help show what you did.

2
Follow-up

• Will a circle with a diameter equal to half the
  diameter of the circle in the problem have an
  area equal to half the area of that circle? Why
  or why not?