Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 8° = ____°
- Third angle of a triangle with angles 69° and 34° = ____°
- Complement of 50° = ____°
- Complement of 83° = ____°
- Complement of 73° = ____°
- Complement of 12° = ____°
- Supplement of 148° = ____°
- Supplement of 128° = ____°
- Complement of 25° = ____°
- Supplement of 116° = ____°
- Complement of 10° = ____°
- Complement of 60° = ____°
- Supplement of 100° = ____°
- Third angle of a triangle with angles 67° and 36° = ____°
- Complement of 87° = ____°
- Third angle of a triangle with angles 20° and 19° = ____°
- Complement of 63° = ____°
- Third angle of a triangle with angles 42° and 37° = ____°
- Complement of 42° = ____°
- Third angle of a triangle with angles 69° and 42° = ____°