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 16° and 39° = ____°
- Third angle of a triangle with angles 62° and 49° = ____°
- Supplement of 146° = ____°
- Complement of 28° = ____°
- Complement of 24° = ____°
- Supplement of 57° = ____°
- Supplement of 177° = ____°
- Supplement of 73° = ____°
- Complement of 38° = ____°
- Supplement of 138° = ____°
- Complement of 30° = ____°
- Supplement of 125° = ____°
- Complement of 3° = ____°
- Supplement of 165° = ____°
- Complement of 11° = ____°
- Third angle of a triangle with angles 14° and 103° = ____°
- Third angle of a triangle with angles 35° and 57° = ____°
- Third angle of a triangle with angles 31° and 15° = ____°
- Third angle of a triangle with angles 32° and 106° = ____°
- Third angle of a triangle with angles 48° and 94° = ____°