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 18° and 115° = ____°
- Complement of 60° = ____°
- Complement of 43° = ____°
- Complement of 26° = ____°
- Third angle of a triangle with angles 13° and 145° = ____°
- Supplement of 81° = ____°
- Supplement of 97° = ____°
- Complement of 44° = ____°
- Complement of 47° = ____°
- Complement of 88° = ____°
- Complement of 19° = ____°
- Third angle of a triangle with angles 22° and 30° = ____°
- Complement of 53° = ____°
- Third angle of a triangle with angles 63° and 103° = ____°
- Supplement of 45° = ____°
- Third angle of a triangle with angles 79° and 82° = ____°
- Supplement of 93° = ____°
- Third angle of a triangle with angles 76° and 23° = ____°
- Complement of 77° = ____°
- Supplement of 102° = ____°