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 41° and 113° = ____°
- Supplement of 55° = ____°
- Supplement of 129° = ____°
- Supplement of 120° = ____°
- Complement of 24° = ____°
- Supplement of 88° = ____°
- Supplement of 133° = ____°
- Third angle of a triangle with angles 53° and 21° = ____°
- Complement of 57° = ____°
- Third angle of a triangle with angles 40° and 37° = ____°
- Third angle of a triangle with angles 61° and 58° = ____°
- Supplement of 135° = ____°
- Third angle of a triangle with angles 13° and 117° = ____°
- Supplement of 177° = ____°
- Supplement of 80° = ____°
- Complement of 17° = ____°
- Third angle of a triangle with angles 20° and 81° = ____°
- Supplement of 141° = ____°
- Supplement of 137° = ____°
- Complement of 31° = ____°