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Open Middle: Interior and Exterior Angles of Triangles
- Part 1
- Smallest and Largest Values? (Part 1)
- Part 2
- Smallest and Largest Values? (Part 2)
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Open Middle: Interior and Exterior Angles of Triangles
Tim Brzezinski, Jun 2, 2022
Creation of these resources was Inspired by an Open Middle problem from Jay Sydow.
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1. Part 1
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2. Smallest and Largest Values? (Part 1)
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3. Part 2
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4. Smallest and Largest Values? (Part 2)
Part 1
Using digits 0-9 no more than one time each, fill in the boxes on the left to create a triangle with an exterior angle and two remote interior angles. The figure on the right side will be drawn to scale.
Using digits 0-9 no more than one time each, fill in the boxes create another valid setup containing ENTIRELY DIFFERENT ANGLE MEASURES from the setup you created above.
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