Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 177° = ____°
- Supplement of 146° = ____°
- Third angle of a triangle with angles 77° and 31° = ____°
- Complement of 10° = ____°
- Third angle of a triangle with angles 64° and 64° = ____°
- Complement of 5° = ____°
- Third angle of a triangle with angles 42° and 22° = ____°
- Third angle of a triangle with angles 63° and 34° = ____°
- Complement of 21° = ____°
- Complement of 19° = ____°
- Supplement of 178° = ____°
- Complement of 29° = ____°
- Third angle of a triangle with angles 39° and 68° = ____°
- Complement of 68° = ____°
- Supplement of 126° = ____°
- Supplement of 99° = ____°
- Supplement of 142° = ____°
- Supplement of 31° = ____°
- Complement of 8° = ____°
- Supplement of 124° = ____°