Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 170° = ____°
- Complement of 77° = ____°
- Third angle of a triangle with angles 37° and 116° = ____°
- Supplement of 149° = ____°
- Complement of 88° = ____°
- Third angle of a triangle with angles 43° and 20° = ____°
- Third angle of a triangle with angles 46° and 86° = ____°
- Third angle of a triangle with angles 60° and 104° = ____°
- Supplement of 17° = ____°
- Third angle of a triangle with angles 31° and 91° = ____°
- Supplement of 11° = ____°
- Complement of 16° = ____°
- Third angle of a triangle with angles 51° and 107° = ____°
- Supplement of 83° = ____°
- Complement of 21° = ____°
- Third angle of a triangle with angles 77° and 63° = ____°
- Third angle of a triangle with angles 63° and 32° = ____°
- Supplement of 47° = ____°
- Complement of 22° = ____°
- Supplement of 77° = ____°