Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 86° = ____°
- Complement of 45° = ____°
- Complement of 35° = ____°
- Third angle of a triangle with angles 75° and 24° = ____°
- Third angle of a triangle with angles 42° and 43° = ____°
- Supplement of 56° = ____°
- Supplement of 139° = ____°
- Supplement of 126° = ____°
- Supplement of 66° = ____°
- Third angle of a triangle with angles 33° and 44° = ____°
- Third angle of a triangle with angles 55° and 10° = ____°
- Supplement of 82° = ____°
- Complement of 78° = ____°
- Complement of 49° = ____°
- Complement of 18° = ____°
- Complement of 72° = ____°
- Supplement of 36° = ____°
- Complement of 8° = ____°
- Third angle of a triangle with angles 18° and 21° = ____°
- Third angle of a triangle with angles 63° and 35° = ____°