Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 71° = ____°
- Supplement of 109° = ____°
- Complement of 45° = ____°
- Supplement of 16° = ____°
- Third angle of a triangle with angles 18° and 26° = ____°
- Supplement of 114° = ____°
- Supplement of 43° = ____°
- Supplement of 116° = ____°
- Complement of 9° = ____°
- Supplement of 156° = ____°
- Supplement of 151° = ____°
- Supplement of 155° = ____°
- Third angle of a triangle with angles 69° and 29° = ____°
- Complement of 25° = ____°
- Complement of 66° = ____°
- Complement of 89° = ____°
- Supplement of 72° = ____°
- Third angle of a triangle with angles 51° and 99° = ____°
- Third angle of a triangle with angles 11° and 129° = ____°
- Supplement of 117° = ____°