Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Third angle of a triangle with angles 14° and 60° = ____°
- Supplement of 166° = ____°
- Third angle of a triangle with angles 72° and 34° = ____°
- Third angle of a triangle with angles 76° and 61° = ____°
- Third angle of a triangle with angles 12° and 106° = ____°
- Third angle of a triangle with angles 60° and 100° = ____°
- Third angle of a triangle with angles 16° and 63° = ____°
- Supplement of 12° = ____°
- Complement of 65° = ____°
- Third angle of a triangle with angles 31° and 43° = ____°
- Third angle of a triangle with angles 75° and 56° = ____°
- Complement of 7° = ____°
- Third angle of a triangle with angles 13° and 144° = ____°
- Complement of 8° = ____°
- Third angle of a triangle with angles 22° and 102° = ____°
- Supplement of 61° = ____°
- Complement of 26° = ____°
- Complement of 20° = ____°
- Complement of 1° = ____°
- Supplement of 137° = ____°