Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 9° = ____°
- Third angle of a triangle with angles 26° and 127° = ____°
- Complement of 44° = ____°
- Supplement of 149° = ____°
- Third angle of a triangle with angles 53° and 82° = ____°
- Supplement of 60° = ____°
- Third angle of a triangle with angles 42° and 78° = ____°
- Complement of 67° = ____°
- Complement of 7° = ____°
- Third angle of a triangle with angles 71° and 32° = ____°
- Complement of 70° = ____°
- Third angle of a triangle with angles 14° and 44° = ____°
- Supplement of 38° = ____°
- Supplement of 105° = ____°
- Third angle of a triangle with angles 26° and 104° = ____°
- Complement of 26° = ____°
- Third angle of a triangle with angles 27° and 19° = ____°
- Third angle of a triangle with angles 48° and 48° = ____°
- Third angle of a triangle with angles 61° and 62° = ____°
- Supplement of 147° = ____°