1) In your green book, open to Inv 1.1 (pg 10) 2) Part A: Reflect the polygon over the line AE. 3) Use the [b]Segment [/b]tool and the [b]Distance or Length[/b] tool to complete Part A:1-2. 3) Then, [i]in your notebook[/i], answer the questions in Part A:3-4. 4) Have a teacher check your work to give you credit.