Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 41° = ____°
- Third angle of a triangle with angles 11° and 83° = ____°
- Supplement of 46° = ____°
- Complement of 72° = ____°
- Third angle of a triangle with angles 10° and 38° = ____°
- Complement of 30° = ____°
- Supplement of 55° = ____°
- Third angle of a triangle with angles 56° and 98° = ____°
- Supplement of 52° = ____°
- Complement of 10° = ____°
- Third angle of a triangle with angles 19° and 68° = ____°
- Supplement of 87° = ____°
- Complement of 53° = ____°
- Supplement of 134° = ____°
- Supplement of 3° = ____°
- Supplement of 86° = ____°
- Third angle of a triangle with angles 79° and 53° = ____°
- Complement of 21° = ____°
- Third angle of a triangle with angles 71° and 54° = ____°
- Third angle of a triangle with angles 69° and 99° = ____°