Mrs. Thelen's Virtual Classroom
7th Grade Math
Accelerated 7th Grade Math
Math Games Seminar
Seminar - Team Building
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Right Triangle Relationships
Right Triangle Relationships Unit
Proving the Pythagorean Theorem
Where does the distance formula come from?
Finding x, then y.
Determining if Three Given Sides Form a Right Triangle
Finding the Distance Between Two Points on a Graphing Grid
Using the Distance Formula
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