Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 20° = ____°
- Complement of 15° = ____°
- Third angle of a triangle with angles 53° and 63° = ____°
- Supplement of 65° = ____°
- Third angle of a triangle with angles 55° and 102° = ____°
- Third angle of a triangle with angles 22° and 88° = ____°
- Third angle of a triangle with angles 48° and 76° = ____°
- Complement of 13° = ____°
- Complement of 7° = ____°
- Supplement of 94° = ____°
- Third angle of a triangle with angles 59° and 15° = ____°
- Complement of 39° = ____°
- Complement of 66° = ____°
- Third angle of a triangle with angles 20° and 126° = ____°
- Supplement of 14° = ____°
- Supplement of 136° = ____°
- Complement of 63° = ____°
- Third angle of a triangle with angles 80° and 54° = ____°
- Complement of 64° = ____°
- Complement of 48° = ____°