Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 82° = ____°
- Third angle of a triangle with angles 20° and 41° = ____°
- Supplement of 139° = ____°
- Supplement of 49° = ____°
- Third angle of a triangle with angles 49° and 10° = ____°
- Complement of 9° = ____°
- Complement of 34° = ____°
- Third angle of a triangle with angles 13° and 23° = ____°
- Third angle of a triangle with angles 55° and 70° = ____°
- Complement of 3° = ____°
- Third angle of a triangle with angles 65° and 13° = ____°
- Supplement of 173° = ____°
- Supplement of 27° = ____°
- Supplement of 59° = ____°
- Complement of 33° = ____°
- Third angle of a triangle with angles 33° and 37° = ____°
- Complement of 5° = ____°
- Supplement of 110° = ____°
- Third angle of a triangle with angles 61° and 89° = ____°
- Third angle of a triangle with angles 73° and 42° = ____°