**Open a new sketch.****Create a line segment.**1pt**Bisect the line segment and prove with measurements that both sides of the segment are congruent.**3pts**Create a line parallel to the bisected line segment and prove that the lines are parallel with slope measurements.**3pts**Construct a line perpendicular to your bisected line segment, intersecting at the midpoint of the segment where the line is bisected. Prove the line is perpendicular using angle measurements.**6pts**Type your names the document and ask permission to print.**

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**Welcome to Miss Granholm's blog! Here you will find information for the classes I teach. Please use this blog to help you be a successful math or guidance student and let me know via e-mail if you have any questions. Enjoy the blog and feel free to appropriately comment on any of the posts!**

## Friday, March 25, 2011

### 7th Grade Math On Geometry SketchPad: Create and Bisect a Line Segment

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