Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 1° = ____°
- Third angle of a triangle with angles 35° and 77° = ____°
- Third angle of a triangle with angles 55° and 58° = ____°
- Third angle of a triangle with angles 33° and 134° = ____°
- Complement of 3° = ____°
- Third angle of a triangle with angles 74° and 85° = ____°
- Supplement of 16° = ____°
- Third angle of a triangle with angles 68° and 37° = ____°
- Complement of 31° = ____°
- Supplement of 141° = ____°
- Complement of 27° = ____°
- Third angle of a triangle with angles 11° and 10° = ____°
- Supplement of 4° = ____°
- Third angle of a triangle with angles 48° and 51° = ____°
- Complement of 37° = ____°
- Complement of 47° = ____°
- Third angle of a triangle with angles 21° and 27° = ____°
- Complement of 34° = ____°
- Supplement of 131° = ____°
- Supplement of 160° = ____°