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 46° and 70° = ____°
- Third angle of a triangle with angles 46° and 55° = ____°
- Third angle of a triangle with angles 61° and 29° = ____°
- Complement of 30° = ____°
- Third angle of a triangle with angles 34° and 44° = ____°
- Supplement of 45° = ____°
- Third angle of a triangle with angles 31° and 65° = ____°
- Supplement of 29° = ____°
- Supplement of 38° = ____°
- Supplement of 163° = ____°
- Complement of 6° = ____°
- Complement of 61° = ____°
- Third angle of a triangle with angles 45° and 57° = ____°
- Third angle of a triangle with angles 28° and 89° = ____°
- Complement of 86° = ____°
- Supplement of 39° = ____°
- Supplement of 158° = ____°
- Complement of 75° = ____°
- Third angle of a triangle with angles 50° and 19° = ____°
- Supplement of 94° = ____°