Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 16° = ____°
- Third angle of a triangle with angles 40° and 88° = ____°
- Complement of 76° = ____°
- Third angle of a triangle with angles 20° and 52° = ____°
- Third angle of a triangle with angles 36° and 55° = ____°
- Supplement of 126° = ____°
- Supplement of 40° = ____°
- Third angle of a triangle with angles 22° and 88° = ____°
- Supplement of 151° = ____°
- Supplement of 60° = ____°
- Third angle of a triangle with angles 70° and 25° = ____°
- Third angle of a triangle with angles 32° and 11° = ____°
- Third angle of a triangle with angles 74° and 63° = ____°
- Supplement of 133° = ____°
- Supplement of 146° = ____°
- Third angle of a triangle with angles 13° and 87° = ____°
- Supplement of 77° = ____°
- Supplement of 37° = ____°
- Third angle of a triangle with angles 61° and 95° = ____°
- Supplement of 91° = ____°