Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 27° = ____°
- Complement of 32° = ____°
- Third angle of a triangle with angles 66° and 48° = ____°
- Third angle of a triangle with angles 18° and 142° = ____°
- Complement of 45° = ____°
- Supplement of 11° = ____°
- Supplement of 148° = ____°
- Supplement of 111° = ____°
- Complement of 43° = ____°
- Supplement of 166° = ____°
- Complement of 19° = ____°
- Third angle of a triangle with angles 48° and 33° = ____°
- Complement of 35° = ____°
- Supplement of 153° = ____°
- Complement of 2° = ____°
- Complement of 5° = ____°
- Complement of 66° = ____°
- Supplement of 39° = ____°
- Complement of 9° = ____°
- Complement of 38° = ____°