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Geometry worksheet focusing on the Exterior Angle Theorem and Triangle Sum Theorem, with problems requiring calculation of unknown angles and solving for x.

Worksheet with geometry problems involving the Exterior Angle Theorem and Triangle Sum Theorem, featuring various triangles with labeled angles and variables to solve for.

Worksheet with geometry problems involving the Exterior Angle Theorem and Triangle Sum Theorem, featuring various triangles with labeled angles and variables to solve for.

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