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 42° and 46° = ____°
- Third angle of a triangle with angles 66° and 64° = ____°
- Complement of 82° = ____°
- Third angle of a triangle with angles 44° and 86° = ____°
- Complement of 63° = ____°
- Supplement of 131° = ____°
- Supplement of 26° = ____°
- Supplement of 23° = ____°
- Third angle of a triangle with angles 67° and 89° = ____°
- Supplement of 72° = ____°
- Third angle of a triangle with angles 21° and 144° = ____°
- Third angle of a triangle with angles 31° and 80° = ____°
- Supplement of 24° = ____°
- Complement of 17° = ____°
- Third angle of a triangle with angles 43° and 21° = ____°
- Third angle of a triangle with angles 67° and 71° = ____°
- Supplement of 20° = ____°
- Third angle of a triangle with angles 20° and 112° = ____°
- Third angle of a triangle with angles 21° and 32° = ____°
- Complement of 68° = ____°