What is the most logical next event?

How to classify triangles
Measure each side of the 3 sides of the triangle using a ruler.
Place the ruler at the end of each line segment of the 3 lines in the triangle and measure to the opposite endpoint of each line.
Make note of the measurement for each of the 3 triangle sides.

OPTIONS: *In order to find the center of one side of the triangle, fold down two copies of each side's length. Divide the two strips vertically into the same square space.. *Using a ruler, record where each triangle is and the length from each side. Take a measurement from each line segment of the triangle and where two are equivalent.. *The result will serve two purposes--the hydrogen peroxide cut will be the hydrogen peroxide cut and the hydrogen peroxide cut. Since hydrogen peroxide cut will be peroxide marked, a hydrogen peroxide cut will appear as hydrogen peroxide cut down.. *Determine how the 3 sides compare in length. Inspect to see if some lines are longer than others in length and if any of the lines are equal in length..
Determine how the 3 sides compare in length. Inspect to see if some lines are longer than others in length and if any of the lines are equal in length.