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 64° and 26° = ____°
- Complement of 29° = ____°
- Complement of 54° = ____°
- Third angle of a triangle with angles 69° and 21° = ____°
- Supplement of 68° = ____°
- Supplement of 84° = ____°
- Supplement of 166° = ____°
- Complement of 60° = ____°
- Third angle of a triangle with angles 18° and 52° = ____°
- Third angle of a triangle with angles 61° and 65° = ____°
- Supplement of 71° = ____°
- Supplement of 111° = ____°
- Supplement of 144° = ____°
- Complement of 19° = ____°
- Supplement of 58° = ____°
- Third angle of a triangle with angles 53° and 82° = ____°
- Supplement of 112° = ____°
- Third angle of a triangle with angles 73° and 19° = ____°
- Complement of 50° = ____°
- Third angle of a triangle with angles 74° and 69° = ____°