Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 14° = ____°
- Supplement of 51° = ____°
- Third angle of a triangle with angles 21° and 139° = ____°
- Supplement of 148° = ____°
- Supplement of 141° = ____°
- Complement of 34° = ____°
- Complement of 82° = ____°
- Complement of 45° = ____°
- Complement of 31° = ____°
- Third angle of a triangle with angles 55° and 114° = ____°
- Supplement of 150° = ____°
- Third angle of a triangle with angles 16° and 44° = ____°
- Third angle of a triangle with angles 75° and 70° = ____°
- Supplement of 166° = ____°
- Third angle of a triangle with angles 24° and 13° = ____°
- Complement of 23° = ____°
- Complement of 85° = ____°
- Supplement of 59° = ____°
- Supplement of 63° = ____°
- Supplement of 50° = ____°