Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 40° = ____°
- Supplement of 143° = ____°
- Supplement of 119° = ____°
- Complement of 52° = ____°
- Supplement of 52° = ____°
- Complement of 32° = ____°
- Third angle of a triangle with angles 55° and 62° = ____°
- Third angle of a triangle with angles 66° and 54° = ____°
- Complement of 87° = ____°
- Third angle of a triangle with angles 56° and 102° = ____°
- Supplement of 75° = ____°
- Third angle of a triangle with angles 23° and 90° = ____°
- Supplement of 124° = ____°
- Third angle of a triangle with angles 20° and 109° = ____°
- Complement of 77° = ____°
- Third angle of a triangle with angles 69° and 66° = ____°
- Third angle of a triangle with angles 71° and 67° = ____°
- Third angle of a triangle with angles 75° and 52° = ____°
- Supplement of 167° = ____°
- Third angle of a triangle with angles 32° and 107° = ____°