Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 89° = ____°
- Third angle of a triangle with angles 74° and 28° = ____°
- Complement of 84° = ____°
- Complement of 1° = ____°
- Complement of 73° = ____°
- Supplement of 39° = ____°
- Third angle of a triangle with angles 61° and 106° = ____°
- Complement of 26° = ____°
- Supplement of 133° = ____°
- Complement of 2° = ____°
- Supplement of 77° = ____°
- Third angle of a triangle with angles 47° and 37° = ____°
- Complement of 51° = ____°
- Supplement of 56° = ____°
- Supplement of 68° = ____°
- Supplement of 148° = ____°
- Supplement of 171° = ____°
- Complement of 63° = ____°
- Complement of 42° = ____°
- Third angle of a triangle with angles 63° and 70° = ____°