geometry

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How Far is it Around that Circle?

Materials:  Compass, ruler, paper, string, Geometer’s Sketchpad. Activity 1: Open your compass approximately 2 inches and construct a circle. Without changing the opening of your compass, mark off equal lengths around the outside of the circle. Draw segments between consecutive marks on the circle. What type of figure have you constructed? _____________________ Do the last [...]

By | 2017-11-13T22:02:03+00:00 January 20th, 2015|Geometry|0 Comments