Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 119° = ____°
- Third angle of a triangle with angles 53° and 39° = ____°
- Third angle of a triangle with angles 34° and 43° = ____°
- Third angle of a triangle with angles 26° and 103° = ____°
- Complement of 86° = ____°
- Supplement of 69° = ____°
- Supplement of 115° = ____°
- Supplement of 162° = ____°
- Third angle of a triangle with angles 77° and 63° = ____°
- Complement of 72° = ____°
- Supplement of 138° = ____°
- Third angle of a triangle with angles 38° and 104° = ____°
- Third angle of a triangle with angles 58° and 78° = ____°
- Supplement of 107° = ____°
- Supplement of 18° = ____°
- Supplement of 178° = ____°
- Supplement of 17° = ____°
- Complement of 84° = ____°
- Supplement of 142° = ____°
- Complement of 10° = ____°