Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 42° = ____°
- Third angle of a triangle with angles 75° and 55° = ____°
- Third angle of a triangle with angles 48° and 76° = ____°
- Supplement of 145° = ____°
- Complement of 85° = ____°
- Third angle of a triangle with angles 41° and 87° = ____°
- Supplement of 57° = ____°
- Supplement of 13° = ____°
- Supplement of 2° = ____°
- Supplement of 37° = ____°
- Complement of 84° = ____°
- Complement of 71° = ____°
- Supplement of 88° = ____°
- Supplement of 168° = ____°
- Third angle of a triangle with angles 55° and 105° = ____°
- Supplement of 87° = ____°
- Third angle of a triangle with angles 31° and 18° = ____°
- Complement of 72° = ____°
- Complement of 70° = ____°
- Supplement of 161° = ____°