Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Third angle of a triangle with angles 65° and 97° = ____°
- Complement of 76° = ____°
- Third angle of a triangle with angles 28° and 77° = ____°
- Supplement of 171° = ____°
- Third angle of a triangle with angles 44° and 64° = ____°
- Third angle of a triangle with angles 61° and 105° = ____°
- Third angle of a triangle with angles 21° and 13° = ____°
- Complement of 89° = ____°
- Third angle of a triangle with angles 42° and 13° = ____°
- Third angle of a triangle with angles 22° and 73° = ____°
- Complement of 61° = ____°
- Third angle of a triangle with angles 16° and 133° = ____°
- Complement of 42° = ____°
- Complement of 31° = ____°
- Third angle of a triangle with angles 22° and 76° = ____°
- Complement of 52° = ____°
- Third angle of a triangle with angles 61° and 94° = ____°
- Supplement of 177° = ____°
- Complement of 87° = ____°
- Supplement of 81° = ____°