Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 42° = ____°
- Third angle of a triangle with angles 66° and 10° = ____°
- Complement of 89° = ____°
- Third angle of a triangle with angles 14° and 123° = ____°
- Complement of 1° = ____°
- Supplement of 110° = ____°
- Complement of 23° = ____°
- Third angle of a triangle with angles 53° and 100° = ____°
- Third angle of a triangle with angles 53° and 55° = ____°
- Complement of 48° = ____°
- Supplement of 116° = ____°
- Third angle of a triangle with angles 22° and 42° = ____°
- Supplement of 40° = ____°
- Complement of 39° = ____°
- Supplement of 157° = ____°
- Third angle of a triangle with angles 43° and 92° = ____°
- Complement of 2° = ____°
- Supplement of 53° = ____°
- Complement of 51° = ____°
- Third angle of a triangle with angles 23° and 65° = ____°