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 17° and 114° = ____°
- Third angle of a triangle with angles 43° and 29° = ____°
- Supplement of 5° = ____°
- Third angle of a triangle with angles 47° and 105° = ____°
- Third angle of a triangle with angles 22° and 138° = ____°
- Complement of 30° = ____°
- Third angle of a triangle with angles 40° and 66° = ____°
- Supplement of 54° = ____°
- Third angle of a triangle with angles 17° and 112° = ____°
- Supplement of 142° = ____°
- Supplement of 100° = ____°
- Supplement of 70° = ____°
- Complement of 73° = ____°
- Complement of 69° = ____°
- Complement of 24° = ____°
- Third angle of a triangle with angles 52° and 31° = ____°
- Third angle of a triangle with angles 49° and 100° = ____°
- Complement of 17° = ____°
- Third angle of a triangle with angles 61° and 40° = ____°
- Complement of 68° = ____°