Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 15° = ____°
- Supplement of 94° = ____°
- Third angle of a triangle with angles 45° and 63° = ____°
- Supplement of 127° = ____°
- Third angle of a triangle with angles 57° and 57° = ____°
- Supplement of 89° = ____°
- Third angle of a triangle with angles 49° and 23° = ____°
- Complement of 56° = ____°
- Third angle of a triangle with angles 12° and 22° = ____°
- Supplement of 21° = ____°
- Complement of 3° = ____°
- Complement of 70° = ____°
- Supplement of 45° = ____°
- Supplement of 175° = ____°
- Complement of 9° = ____°
- Third angle of a triangle with angles 24° and 67° = ____°
- Third angle of a triangle with angles 70° and 16° = ____°
- Third angle of a triangle with angles 48° and 50° = ____°
- Complement of 89° = ____°
- Third angle of a triangle with angles 15° and 78° = ____°