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 74° and 62° = ____°
- Complement of 80° = ____°
- Supplement of 36° = ____°
- Third angle of a triangle with angles 55° and 74° = ____°
- Supplement of 9° = ____°
- Third angle of a triangle with angles 19° and 26° = ____°
- Complement of 34° = ____°
- Third angle of a triangle with angles 33° and 113° = ____°
- Third angle of a triangle with angles 22° and 141° = ____°
- Complement of 21° = ____°
- Supplement of 55° = ____°
- Complement of 72° = ____°
- Supplement of 118° = ____°
- Third angle of a triangle with angles 62° and 33° = ____°
- Supplement of 149° = ____°
- Supplement of 106° = ____°
- Complement of 20° = ____°
- Supplement of 51° = ____°
- Supplement of 65° = ____°
- Complement of 46° = ____°