Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 39° = ____°
- Third angle of a triangle with angles 45° and 43° = ____°
- Supplement of 12° = ____°
- Complement of 4° = ____°
- Third angle of a triangle with angles 56° and 54° = ____°
- Supplement of 147° = ____°
- Complement of 66° = ____°
- Supplement of 110° = ____°
- Supplement of 151° = ____°
- Complement of 88° = ____°
- Complement of 78° = ____°
- Third angle of a triangle with angles 25° and 108° = ____°
- Supplement of 48° = ____°
- Third angle of a triangle with angles 51° and 32° = ____°
- Third angle of a triangle with angles 63° and 71° = ____°
- Supplement of 117° = ____°
- Complement of 59° = ____°
- Supplement of 5° = ____°
- Supplement of 132° = ____°
- Complement of 76° = ____°