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 14° and 124° = ____°
- Third angle of a triangle with angles 27° and 90° = ____°
- Supplement of 143° = ____°
- Complement of 1° = ____°
- Third angle of a triangle with angles 70° and 37° = ____°
- Third angle of a triangle with angles 68° and 60° = ____°
- Third angle of a triangle with angles 27° and 129° = ____°
- Third angle of a triangle with angles 45° and 10° = ____°
- Third angle of a triangle with angles 30° and 94° = ____°
- Supplement of 177° = ____°
- Supplement of 99° = ____°
- Supplement of 123° = ____°
- Third angle of a triangle with angles 68° and 79° = ____°
- Supplement of 140° = ____°
- Complement of 75° = ____°
- Complement of 9° = ____°
- Third angle of a triangle with angles 72° and 11° = ____°
- Third angle of a triangle with angles 45° and 48° = ____°
- Complement of 60° = ____°
- Supplement of 136° = ____°