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 65° and 42° = ____°
- Supplement of 120° = ____°
- Third angle of a triangle with angles 24° and 11° = ____°
- Third angle of a triangle with angles 65° and 26° = ____°
- Supplement of 73° = ____°
- Third angle of a triangle with angles 35° and 42° = ____°
- Third angle of a triangle with angles 43° and 17° = ____°
- Supplement of 149° = ____°
- Third angle of a triangle with angles 69° and 49° = ____°
- Complement of 26° = ____°
- Complement of 38° = ____°
- Supplement of 153° = ____°
- Third angle of a triangle with angles 37° and 21° = ____°
- Complement of 59° = ____°
- Complement of 44° = ____°
- Third angle of a triangle with angles 57° and 88° = ____°
- Supplement of 62° = ____°
- Third angle of a triangle with angles 51° and 28° = ____°
- Complement of 82° = ____°
- Complement of 78° = ____°