Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 86° = ____°
- Complement of 9° = ____°
- Complement of 42° = ____°
- Supplement of 168° = ____°
- Supplement of 108° = ____°
- Third angle of a triangle with angles 37° and 37° = ____°
- Complement of 81° = ____°
- Complement of 70° = ____°
- Complement of 44° = ____°
- Third angle of a triangle with angles 78° and 65° = ____°
- Supplement of 73° = ____°
- Supplement of 20° = ____°
- Supplement of 134° = ____°
- Third angle of a triangle with angles 27° and 52° = ____°
- Complement of 34° = ____°
- Supplement of 129° = ____°
- Third angle of a triangle with angles 51° and 55° = ____°
- Third angle of a triangle with angles 56° and 20° = ____°
- Third angle of a triangle with angles 50° and 56° = ____°
- Complement of 49° = ____°