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Supplementary - Complementary Angles. online exercise for | Live ... - Free Printable

Educational worksheet: Supplementary - Complementary Angles. online exercise for | Live .... Download and print for classroom or home learning activities.

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Show Answer Key & Explanations Step-by-step solution for: Supplementary - Complementary Angles. online exercise for | Live ...

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- I. Complementary Angles (sum to 90°):
- E: 20° → 70°
- H: 67° → 23°
- S: 14° → 76°
- E: 81° → 9°
- T: 45° → 45°

- II. Supplementary Angles (sum to 180°):
- R: 120° → 60°
- E: 56° → 124°
- I: 29° → 151°
- U: 162° → 18°
- H: 83° → 97°

- III. Unknown Angle Measures:
- N: 30°
- E: 62°
- T: 43°
- L: 108°
- W: 64°
- F: 145°
- E: 56°
- B: 113°
- N: 17°

Parent Tip: Review the logic above to help your child master the concept of supplementary and complementary angles worksheet.

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Supplementary - Complementary Angles. online exercise for | Live ...