Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 37° = ____°
- Third angle of a triangle with angles 26° and 118° = ____°
- Complement of 68° = ____°
- Third angle of a triangle with angles 27° and 74° = ____°
- Supplement of 143° = ____°
- Third angle of a triangle with angles 45° and 76° = ____°
- Complement of 8° = ____°
- Supplement of 31° = ____°
- Third angle of a triangle with angles 25° and 31° = ____°
- Supplement of 77° = ____°
- Supplement of 65° = ____°
- Supplement of 50° = ____°
- Supplement of 101° = ____°
- Third angle of a triangle with angles 58° and 105° = ____°
- Third angle of a triangle with angles 80° and 42° = ____°
- Supplement of 113° = ____°
- Supplement of 58° = ____°
- Third angle of a triangle with angles 78° and 85° = ____°
- Supplement of 146° = ____°
- Supplement of 174° = ____°