Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 64° = ____°
- Complement of 3° = ____°
- Complement of 12° = ____°
- Third angle of a triangle with angles 61° and 10° = ____°
- Third angle of a triangle with angles 51° and 89° = ____°
- Third angle of a triangle with angles 48° and 40° = ____°
- Third angle of a triangle with angles 36° and 50° = ____°
- Supplement of 54° = ____°
- Supplement of 40° = ____°
- Supplement of 148° = ____°
- Supplement of 94° = ____°
- Complement of 57° = ____°
- Third angle of a triangle with angles 54° and 52° = ____°
- Third angle of a triangle with angles 67° and 29° = ____°
- Complement of 26° = ____°
- Supplement of 27° = ____°
- Supplement of 132° = ____°
- Third angle of a triangle with angles 15° and 18° = ____°
- Third angle of a triangle with angles 67° and 103° = ____°
- Supplement of 20° = ____°