Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 137° = ____°
- Complement of 33° = ____°
- Third angle of a triangle with angles 65° and 34° = ____°
- Third angle of a triangle with angles 71° and 45° = ____°
- Supplement of 160° = ____°
- Third angle of a triangle with angles 77° and 83° = ____°
- Supplement of 113° = ____°
- Complement of 31° = ____°
- Supplement of 11° = ____°
- Supplement of 47° = ____°
- Complement of 39° = ____°
- Supplement of 121° = ____°
- Supplement of 56° = ____°
- Complement of 64° = ____°
- Supplement of 122° = ____°
- Third angle of a triangle with angles 10° and 102° = ____°
- Supplement of 141° = ____°
- Complement of 44° = ____°
- Supplement of 30° = ____°
- Complement of 60° = ____°