Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 29° = ____°
- Supplement of 154° = ____°
- Supplement of 86° = ____°
- Complement of 70° = ____°
- Third angle of a triangle with angles 70° and 58° = ____°
- Supplement of 6° = ____°
- Complement of 80° = ____°
- Supplement of 50° = ____°
- Third angle of a triangle with angles 71° and 67° = ____°
- Third angle of a triangle with angles 34° and 57° = ____°
- Supplement of 59° = ____°
- Third angle of a triangle with angles 45° and 28° = ____°
- Supplement of 9° = ____°
- Third angle of a triangle with angles 51° and 99° = ____°
- Supplement of 101° = ____°
- Complement of 23° = ____°
- Third angle of a triangle with angles 55° and 96° = ____°
- Complement of 78° = ____°
- Supplement of 139° = ____°
- Third angle of a triangle with angles 38° and 121° = ____°