Mathematics Enhanced Sample Scope and Sequence

Activity Sheet 3: Deriving the Distance Formula, Using the Pythagorean Theorem. Find the length of segment AB, as follows: Label point B as (x1, y1) and label point A as (x2, y2). Construct a square on each leg and then on the hypotenuse of the triangle. Find the area of each square. Use the Pythagorean Theorem to set up an algebraic expression. ................
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