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 35° and 72° = ____°
- Third angle of a triangle with angles 56° and 56° = ____°
- Third angle of a triangle with angles 31° and 47° = ____°
- Supplement of 77° = ____°
- Supplement of 65° = ____°
- Supplement of 17° = ____°
- Third angle of a triangle with angles 22° and 122° = ____°
- Third angle of a triangle with angles 24° and 15° = ____°
- Complement of 41° = ____°
- Supplement of 85° = ____°
- Complement of 55° = ____°
- Complement of 86° = ____°
- Complement of 31° = ____°
- Third angle of a triangle with angles 23° and 34° = ____°
- Third angle of a triangle with angles 31° and 112° = ____°
- Third angle of a triangle with angles 61° and 44° = ____°
- Complement of 19° = ____°
- Complement of 24° = ____°
- Complement of 23° = ____°
- Supplement of 151° = ____°