Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 123° = ____°
- Complement of 89° = ____°
- Third angle of a triangle with angles 80° and 25° = ____°
- Third angle of a triangle with angles 27° and 64° = ____°
- Complement of 37° = ____°
- Complement of 30° = ____°
- Supplement of 37° = ____°
- Supplement of 126° = ____°
- Supplement of 172° = ____°
- Third angle of a triangle with angles 10° and 40° = ____°
- Complement of 7° = ____°
- Supplement of 169° = ____°
- Complement of 41° = ____°
- Third angle of a triangle with angles 80° and 16° = ____°
- Third angle of a triangle with angles 18° and 58° = ____°
- Complement of 51° = ____°
- Complement of 36° = ____°
- Supplement of 103° = ____°
- Complement of 44° = ____°
- Supplement of 96° = ____°