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 79° and 24° = ____°
- Third angle of a triangle with angles 52° and 84° = ____°
- Third angle of a triangle with angles 52° and 35° = ____°
- Third angle of a triangle with angles 13° and 137° = ____°
- Third angle of a triangle with angles 46° and 43° = ____°
- Supplement of 142° = ____°
- Third angle of a triangle with angles 47° and 11° = ____°
- Supplement of 38° = ____°
- Supplement of 50° = ____°
- Supplement of 148° = ____°
- Complement of 1° = ____°
- Supplement of 63° = ____°
- Third angle of a triangle with angles 43° and 114° = ____°
- Supplement of 137° = ____°
- Complement of 23° = ____°
- Supplement of 78° = ____°
- Third angle of a triangle with angles 35° and 70° = ____°
- Complement of 19° = ____°
- Complement of 17° = ____°
- Complement of 71° = ____°