Solving Complex Perimeter & Area problems

1.How could you define the perimeter of a nonsimple
closed curve? What would an example be? You don't need to draw anything just describe.

2.Find the area of the shaded parts. Assume all arcs are circular. Leave all answers in terms of pie.

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Solution Summary

This solution explains how to find the perimeter of a curve that is formed with different types of geometric entities. A problem solving a complex area is also included.