Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Third angle of a triangle with angles 12° and 101° = ____°
- Third angle of a triangle with angles 18° and 108° = ____°
- Supplement of 136° = ____°
- Complement of 57° = ____°
- Supplement of 86° = ____°
- Third angle of a triangle with angles 33° and 62° = ____°
- Supplement of 146° = ____°
- Third angle of a triangle with angles 15° and 146° = ____°
- Complement of 5° = ____°
- Complement of 34° = ____°
- Third angle of a triangle with angles 80° and 55° = ____°
- Complement of 60° = ____°
- Complement of 40° = ____°
- Supplement of 53° = ____°
- Supplement of 162° = ____°
- Third angle of a triangle with angles 61° and 40° = ____°
- Supplement of 105° = ____°
- Third angle of a triangle with angles 77° and 44° = ____°
- Complement of 59° = ____°
- Third angle of a triangle with angles 68° and 81° = ____°