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            Inscribed and Circumscribed Polygons - Lesson 10-7 
            Today we learned about inscribed and circumscribed polygons.  We started by defining them: 
              
            We then learned a couple of properties regarding them: 
              
              
            The following diagram should give you a "visual" of why Theorem 93 is true.  Notice that when the parallelogram is no longer a rectangle, it is also no longer inscribed: 
              
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