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Geometry worksheet with triangle angle problems requiring calculation of exterior angles.

Four geometry problems involving triangles and exterior angles, with labeled angles and variables x and y to solve for.

Four geometry problems involving triangles and exterior angles, with labeled angles and variables x and y to solve for.

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Show Answer Key & Explanations Step-by-step solution for: Interior and Exterior angles in a Triangle worksheet
Final Answer:
x = 120°
x = 110°
x = 67°, y = 113°
x = 55°, y = 125°

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Parent Tip: Review the logic above to help your child master the concept of triangle interior angle worksheet.
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