Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 123° = ____°
- Complement of 54° = ____°
- Complement of 49° = ____°
- Third angle of a triangle with angles 32° and 117° = ____°
- Third angle of a triangle with angles 67° and 91° = ____°
- Complement of 71° = ____°
- Supplement of 161° = ____°
- Complement of 34° = ____°
- Complement of 83° = ____°
- Third angle of a triangle with angles 42° and 34° = ____°
- Supplement of 105° = ____°
- Complement of 4° = ____°
- Complement of 19° = ____°
- Supplement of 11° = ____°
- Third angle of a triangle with angles 48° and 86° = ____°
- Third angle of a triangle with angles 44° and 51° = ____°
- Third angle of a triangle with angles 72° and 71° = ____°
- Third angle of a triangle with angles 51° and 66° = ____°
- Supplement of 36° = ____°
- Complement of 48° = ____°