Click on the line below for the 5-96 Trapezoid Decomposer - Method 1 Student eTool (Desmos).
5-96 Trapezoid Decomposer - Method 1 Student eTool (Desmos)
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Bottom half of each of the side triangles are rotated up to form a rectangle.
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Top half where the parallel sides are at the top and bottom is rotated downward to form a parallelogram.
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