Making Sense
Keoni notices that the grid allows them to measure the distance between some points and lines. Sasha and Keoni use the grid and the definition of a parabola to validate that three points are on the parabola.
MathTalkMathTalk
Keoni notices that the grid allows them to measure the distance between some points and lines. Sasha and Keoni use the grid and the definition of a parabola to validate that three points are on the parabola.