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 37° and 129° = ____°
- Complement of 1° = ____°
- Supplement of 65° = ____°
- Complement of 10° = ____°
- Complement of 3° = ____°
- Complement of 64° = ____°
- Complement of 8° = ____°
- Complement of 4° = ____°
- Supplement of 166° = ____°
- Complement of 55° = ____°
- Complement of 82° = ____°
- Supplement of 168° = ____°
- Complement of 63° = ____°
- Supplement of 121° = ____°
- Third angle of a triangle with angles 16° and 88° = ____°
- Complement of 47° = ____°
- Supplement of 102° = ____°
- Third angle of a triangle with angles 76° and 70° = ____°
- Supplement of 66° = ____°
- Supplement of 156° = ____°