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Daniel Math Academy · Grade 8 Math

Exterior Angle Theorem

Skill J.1 · Triangle & polygon angles · ★★☆ Medium

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Find each missing angle.

1. 1
   ? = 
2. 2
   ? = 
3. 3
   ? = 
4. 4
   ? = 
5. 5
   ? = 
6. 6
   ? = 

Daniel Math Academy · Grade 8 Math

Answer Key

J.1 Exterior Angle Theorem · ★★☆ Medium

1. 1$35^{\circ }$
2. 2$65^{\circ }$
3. 3$115^{\circ }$
4. 4$115^{\circ }$
5. 5$125^{\circ }$
6. 6$75^{\circ }$