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 33° and 112° = ____°
- Third angle of a triangle with angles 69° and 35° = ____°
- Third angle of a triangle with angles 67° and 83° = ____°
- Complement of 2° = ____°
- Complement of 44° = ____°
- Supplement of 90° = ____°
- Complement of 3° = ____°
- Supplement of 123° = ____°
- Complement of 81° = ____°
- Third angle of a triangle with angles 76° and 71° = ____°
- Supplement of 118° = ____°
- Supplement of 20° = ____°
- Supplement of 32° = ____°
- Supplement of 141° = ____°
- Complement of 32° = ____°
- Complement of 88° = ____°
- Complement of 38° = ____°
- Complement of 45° = ____°
- Complement of 61° = ____°
- Third angle of a triangle with angles 37° and 15° = ____°