CPM Student Tutorials

CC1 5.3.4: 5-96 Trapezoid Decomposer - Method 2 Student eTool (Desmos)

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Click on the line below for the 5-96 Trapezoid Decomposer - Method 2 Student eTool (Desmos).

5-96 Trapezoid Decomposer - Method 2 Student eTool (Desmos)

5-96 Trapezoid Decomposer - Method 2 Student eTool (Desmos)

Rotate the ORANGE dot to create a rotated duplicate of the trapezoid.

Then move the blue dot to translate the blue outlined trapezoid to fit next to the shaded trapezoid.Now you have doubled the area in creating a parallelogram.

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CC Course 1 eTools

General eTools 8
Chapter 1 6
Chapter 2 3
Chapter 3 6
Chapter 4 1
Chapter 5 4
Chapter 6 3
Chapter 7 2
Chapter 8 2
Chapter 9 3

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