Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Third angle of a triangle with angles 55° and 86° = ____°
- Third angle of a triangle with angles 77° and 62° = ____°
- Supplement of 120° = ____°
- Supplement of 100° = ____°
- Complement of 8° = ____°
- Complement of 28° = ____°
- Complement of 72° = ____°
- Complement of 38° = ____°
- Third angle of a triangle with angles 57° and 104° = ____°
- Third angle of a triangle with angles 50° and 12° = ____°
- Supplement of 16° = ____°
- Supplement of 151° = ____°
- Third angle of a triangle with angles 73° and 29° = ____°
- Supplement of 179° = ____°
- Complement of 45° = ____°
- Third angle of a triangle with angles 74° and 94° = ____°
- Complement of 87° = ____°
- Complement of 84° = ____°
- Supplement of 125° = ____°
- Third angle of a triangle with angles 23° and 70° = ____°