Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Third angle of a triangle with angles 76° and 74° = ____°
- Complement of 55° = ____°
- Complement of 80° = ____°
- Third angle of a triangle with angles 76° and 42° = ____°
- Complement of 35° = ____°
- Complement of 85° = ____°
- Third angle of a triangle with angles 60° and 57° = ____°
- Third angle of a triangle with angles 20° and 13° = ____°
- Complement of 49° = ____°
- Complement of 81° = ____°
- Third angle of a triangle with angles 14° and 127° = ____°
- Third angle of a triangle with angles 32° and 68° = ____°
- Complement of 68° = ____°
- Complement of 14° = ____°
- Third angle of a triangle with angles 69° and 30° = ____°
- Third angle of a triangle with angles 59° and 11° = ____°
- Supplement of 34° = ____°
- Complement of 84° = ____°
- Complement of 12° = ____°
- Complement of 30° = ____°