Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 105° = ____°
- Complement of 16° = ____°
- Third angle of a triangle with angles 74° and 75° = ____°
- Complement of 21° = ____°
- Third angle of a triangle with angles 67° and 26° = ____°
- Third angle of a triangle with angles 26° and 76° = ____°
- Complement of 55° = ____°
- Supplement of 139° = ____°
- Supplement of 63° = ____°
- Third angle of a triangle with angles 62° and 79° = ____°
- Complement of 82° = ____°
- Complement of 41° = ____°
- Supplement of 176° = ____°
- Complement of 75° = ____°
- Third angle of a triangle with angles 77° and 34° = ____°
- Complement of 50° = ____°
- Third angle of a triangle with angles 35° and 120° = ____°
- Third angle of a triangle with angles 34° and 131° = ____°
- Third angle of a triangle with angles 59° and 111° = ____°
- Complement of 56° = ____°