Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 53° = ____°
- Third angle of a triangle with angles 79° and 78° = ____°
- Third angle of a triangle with angles 71° and 74° = ____°
- Supplement of 177° = ____°
- Third angle of a triangle with angles 79° and 48° = ____°
- Third angle of a triangle with angles 20° and 38° = ____°
- Supplement of 27° = ____°
- Complement of 30° = ____°
- Third angle of a triangle with angles 39° and 57° = ____°
- Third angle of a triangle with angles 36° and 64° = ____°
- Complement of 68° = ____°
- Third angle of a triangle with angles 56° and 79° = ____°
- Third angle of a triangle with angles 32° and 37° = ____°
- Complement of 15° = ____°
- Complement of 23° = ____°
- Supplement of 62° = ____°
- Supplement of 141° = ____°
- Supplement of 8° = ____°
- Complement of 72° = ____°
- Third angle of a triangle with angles 25° and 87° = ____°