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 60° and 74° = ____°
- Third angle of a triangle with angles 28° and 80° = ____°
- Complement of 55° = ____°
- Complement of 48° = ____°
- Supplement of 137° = ____°
- Third angle of a triangle with angles 61° and 77° = ____°
- Complement of 78° = ____°
- Complement of 12° = ____°
- Complement of 11° = ____°
- Supplement of 41° = ____°
- Supplement of 99° = ____°
- Supplement of 176° = ____°
- Supplement of 135° = ____°
- Supplement of 95° = ____°
- Third angle of a triangle with angles 70° and 50° = ____°
- Third angle of a triangle with angles 33° and 44° = ____°
- Third angle of a triangle with angles 13° and 105° = ____°
- Third angle of a triangle with angles 64° and 35° = ____°
- Third angle of a triangle with angles 44° and 46° = ____°
- Third angle of a triangle with angles 22° and 86° = ____°