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 11° and 24° = ____°
- Complement of 81° = ____°
- Complement of 71° = ____°
- Supplement of 60° = ____°
- Complement of 55° = ____°
- Complement of 4° = ____°
- Complement of 21° = ____°
- Supplement of 173° = ____°
- Complement of 52° = ____°
- Supplement of 165° = ____°
- Third angle of a triangle with angles 34° and 65° = ____°
- Complement of 32° = ____°
- Third angle of a triangle with angles 38° and 63° = ____°
- Supplement of 6° = ____°
- Third angle of a triangle with angles 23° and 68° = ____°
- Complement of 77° = ____°
- Third angle of a triangle with angles 12° and 20° = ____°
- Third angle of a triangle with angles 62° and 98° = ____°
- Supplement of 131° = ____°
- Third angle of a triangle with angles 44° and 65° = ____°