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 22° and 79° = ____°
- Third angle of a triangle with angles 14° and 150° = ____°
- Supplement of 98° = ____°
- Supplement of 138° = ____°
- Third angle of a triangle with angles 65° and 32° = ____°
- Supplement of 123° = ____°
- Supplement of 177° = ____°
- Third angle of a triangle with angles 17° and 15° = ____°
- Complement of 86° = ____°
- Complement of 59° = ____°
- Third angle of a triangle with angles 75° and 22° = ____°
- Complement of 15° = ____°
- Third angle of a triangle with angles 55° and 86° = ____°
- Supplement of 78° = ____°
- Supplement of 50° = ____°
- Supplement of 83° = ____°
- Supplement of 18° = ____°
- Complement of 89° = ____°
- Third angle of a triangle with angles 36° and 106° = ____°
- Complement of 80° = ____°