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 42° and 61° = ____°
- Third angle of a triangle with angles 47° and 111° = ____°
- Complement of 12° = ____°
- Third angle of a triangle with angles 60° and 17° = ____°
- Supplement of 70° = ____°
- Third angle of a triangle with angles 27° and 57° = ____°
- Supplement of 176° = ____°
- Supplement of 21° = ____°
- Complement of 70° = ____°
- Complement of 71° = ____°
- Supplement of 91° = ____°
- Supplement of 51° = ____°
- Complement of 49° = ____°
- Third angle of a triangle with angles 59° and 106° = ____°
- Supplement of 154° = ____°
- Complement of 30° = ____°
- Complement of 41° = ____°
- Supplement of 37° = ____°
- Supplement of 118° = ____°
- Complement of 24° = ____°