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 72° and 56° = ____°
- Third angle of a triangle with angles 23° and 36° = ____°
- Complement of 29° = ____°
- Complement of 78° = ____°
- Third angle of a triangle with angles 41° and 95° = ____°
- Supplement of 145° = ____°
- Third angle of a triangle with angles 15° and 18° = ____°
- Complement of 81° = ____°
- Supplement of 97° = ____°
- Complement of 40° = ____°
- Complement of 76° = ____°
- Complement of 10° = ____°
- Supplement of 135° = ____°
- Third angle of a triangle with angles 68° and 17° = ____°
- Complement of 48° = ____°
- Third angle of a triangle with angles 59° and 14° = ____°
- Supplement of 86° = ____°
- Third angle of a triangle with angles 31° and 83° = ____°
- Supplement of 1° = ____°
- Complement of 38° = ____°