Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 69° = ____°
- Third angle of a triangle with angles 42° and 60° = ____°
- Third angle of a triangle with angles 39° and 56° = ____°
- Third angle of a triangle with angles 75° and 84° = ____°
- Complement of 61° = ____°
- Supplement of 157° = ____°
- Supplement of 93° = ____°
- Complement of 9° = ____°
- Complement of 12° = ____°
- Complement of 34° = ____°
- Supplement of 48° = ____°
- Supplement of 45° = ____°
- Supplement of 151° = ____°
- Complement of 25° = ____°
- Third angle of a triangle with angles 69° and 61° = ____°
- Third angle of a triangle with angles 69° and 83° = ____°
- Third angle of a triangle with angles 25° and 17° = ____°
- Supplement of 106° = ____°
- Third angle of a triangle with angles 43° and 17° = ____°
- Supplement of 128° = ____°