Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 38° = ____°
- Third angle of a triangle with angles 64° and 29° = ____°
- Third angle of a triangle with angles 26° and 134° = ____°
- Complement of 42° = ____°
- Third angle of a triangle with angles 18° and 122° = ____°
- Supplement of 31° = ____°
- Third angle of a triangle with angles 22° and 81° = ____°
- Third angle of a triangle with angles 31° and 24° = ____°
- Third angle of a triangle with angles 52° and 82° = ____°
- Third angle of a triangle with angles 66° and 69° = ____°
- Supplement of 62° = ____°
- Third angle of a triangle with angles 78° and 70° = ____°
- Complement of 24° = ____°
- Supplement of 26° = ____°
- Supplement of 172° = ____°
- Complement of 47° = ____°
- Complement of 86° = ____°
- Supplement of 108° = ____°
- Supplement of 171° = ____°
- Supplement of 4° = ____°