Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 25° = ____°
- Supplement of 142° = ____°
- Third angle of a triangle with angles 23° and 80° = ____°
- Supplement of 166° = ____°
- Third angle of a triangle with angles 80° and 45° = ____°
- Complement of 48° = ____°
- Supplement of 29° = ____°
- Third angle of a triangle with angles 25° and 82° = ____°
- Supplement of 44° = ____°
- Supplement of 108° = ____°
- Supplement of 172° = ____°
- Supplement of 101° = ____°
- Supplement of 68° = ____°
- Complement of 81° = ____°
- Third angle of a triangle with angles 50° and 84° = ____°
- Supplement of 133° = ____°
- Complement of 74° = ____°
- Complement of 77° = ____°
- Third angle of a triangle with angles 35° and 120° = ____°
- Third angle of a triangle with angles 26° and 53° = ____°