Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 61° = ____°
- Complement of 86° = ____°
- Complement of 76° = ____°
- Third angle of a triangle with angles 60° and 109° = ____°
- Supplement of 87° = ____°
- Third angle of a triangle with angles 74° and 39° = ____°
- Supplement of 62° = ____°
- Complement of 87° = ____°
- Complement of 9° = ____°
- Supplement of 156° = ____°
- Complement of 69° = ____°
- Supplement of 154° = ____°
- Third angle of a triangle with angles 44° and 11° = ____°
- Third angle of a triangle with angles 16° and 116° = ____°
- Third angle of a triangle with angles 34° and 10° = ____°
- Supplement of 27° = ____°
- Third angle of a triangle with angles 71° and 71° = ____°
- Third angle of a triangle with angles 67° and 40° = ____°
- Third angle of a triangle with angles 68° and 19° = ____°
- Third angle of a triangle with angles 44° and 76° = ____°