Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 128° = ____°
- Supplement of 82° = ____°
- Third angle of a triangle with angles 45° and 99° = ____°
- Supplement of 85° = ____°
- Supplement of 137° = ____°
- Complement of 56° = ____°
- Complement of 9° = ____°
- Complement of 3° = ____°
- Third angle of a triangle with angles 28° and 117° = ____°
- Complement of 46° = ____°
- Complement of 61° = ____°
- Complement of 82° = ____°
- Complement of 13° = ____°
- Supplement of 83° = ____°
- Third angle of a triangle with angles 14° and 47° = ____°
- Supplement of 144° = ____°
- Complement of 55° = ____°
- Third angle of a triangle with angles 43° and 38° = ____°
- Supplement of 57° = ____°
- Third angle of a triangle with angles 36° and 23° = ____°