Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 6° = ____°
- Complement of 19° = ____°
- Supplement of 161° = ____°
- Supplement of 171° = ____°
- Third angle of a triangle with angles 19° and 29° = ____°
- Supplement of 80° = ____°
- Third angle of a triangle with angles 38° and 84° = ____°
- Complement of 32° = ____°
- Third angle of a triangle with angles 15° and 100° = ____°
- Supplement of 114° = ____°
- Complement of 83° = ____°
- Third angle of a triangle with angles 76° and 75° = ____°
- Complement of 1° = ____°
- Supplement of 117° = ____°
- Complement of 4° = ____°
- Complement of 86° = ____°
- Complement of 12° = ____°
- Complement of 89° = ____°
- Third angle of a triangle with angles 39° and 60° = ____°
- Third angle of a triangle with angles 10° and 60° = ____°