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 44° and 118° = ____°
- Supplement of 154° = ____°
- Third angle of a triangle with angles 51° and 62° = ____°
- Complement of 17° = ____°
- Complement of 9° = ____°
- Complement of 23° = ____°
- Supplement of 86° = ____°
- Third angle of a triangle with angles 15° and 30° = ____°
- Third angle of a triangle with angles 59° and 21° = ____°
- Third angle of a triangle with angles 38° and 54° = ____°
- Supplement of 53° = ____°
- Supplement of 51° = ____°
- Complement of 31° = ____°
- Complement of 52° = ____°
- Supplement of 165° = ____°
- Complement of 83° = ____°
- Complement of 63° = ____°
- Supplement of 135° = ____°
- Supplement of 158° = ____°
- Complement of 3° = ____°