Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 79° = ____°
- Supplement of 108° = ____°
- Third angle of a triangle with angles 23° and 10° = ____°
- Third angle of a triangle with angles 79° and 62° = ____°
- Third angle of a triangle with angles 43° and 28° = ____°
- Supplement of 127° = ____°
- Supplement of 134° = ____°
- Supplement of 138° = ____°
- Supplement of 34° = ____°
- Complement of 45° = ____°
- Complement of 86° = ____°
- Third angle of a triangle with angles 74° and 80° = ____°
- Third angle of a triangle with angles 57° and 10° = ____°
- Supplement of 120° = ____°
- Supplement of 87° = ____°
- Supplement of 115° = ____°
- Complement of 1° = ____°
- Complement of 69° = ____°
- Complement of 27° = ____°
- Supplement of 156° = ____°