Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 80° = ____°
- Supplement of 129° = ____°
- Complement of 38° = ____°
- Complement of 78° = ____°
- Third angle of a triangle with angles 13° and 105° = ____°
- Complement of 59° = ____°
- Third angle of a triangle with angles 10° and 105° = ____°
- Supplement of 136° = ____°
- Third angle of a triangle with angles 48° and 17° = ____°
- Complement of 8° = ____°
- Complement of 42° = ____°
- Third angle of a triangle with angles 79° and 54° = ____°
- Third angle of a triangle with angles 73° and 89° = ____°
- Complement of 81° = ____°
- Supplement of 7° = ____°
- Supplement of 72° = ____°
- Third angle of a triangle with angles 55° and 35° = ____°
- Supplement of 162° = ____°
- Supplement of 76° = ____°
- Supplement of 13° = ____°