Today in our homework assignment, we had My Journal at the bottom of the page. The question was: What have you learned about finding the perimeters of polygons? I have learned that if all of the sides of a polygon are the same, you can go one side of the polygon times another side, and get the answer. So an example of this would be 4cm times 4cm = 16cm. I also learned that if you have a triangle, and each side is 2cm, you wouldn't have to add up 2+2+2=6. You could just go three times two. The three for the three sides of a triangle, and two for all of the equal sides of the triangle. So I think it is good to know your multiplication skills and the # of sides on shapes. So I didn't learn a lot today because I had already known all of this stuff.
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