Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 26° = ____°
- Supplement of 97° = ____°
- Complement of 37° = ____°
- Third angle of a triangle with angles 65° and 54° = ____°
- Supplement of 146° = ____°
- Supplement of 137° = ____°
- Complement of 23° = ____°
- Supplement of 70° = ____°
- Supplement of 18° = ____°
- Third angle of a triangle with angles 80° and 43° = ____°
- Complement of 43° = ____°
- Third angle of a triangle with angles 72° and 43° = ____°
- Complement of 64° = ____°
- Third angle of a triangle with angles 20° and 101° = ____°
- Third angle of a triangle with angles 78° and 91° = ____°
- Supplement of 21° = ____°
- Supplement of 158° = ____°
- Third angle of a triangle with angles 46° and 67° = ____°
- Third angle of a triangle with angles 56° and 77° = ____°
- Third angle of a triangle with angles 41° and 106° = ____°