Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 10° = ____°
- Third angle of a triangle with angles 56° and 114° = ____°
- Complement of 4° = ____°
- Complement of 75° = ____°
- Supplement of 159° = ____°
- Supplement of 36° = ____°
- Supplement of 153° = ____°
- Supplement of 171° = ____°
- Third angle of a triangle with angles 28° and 23° = ____°
- Third angle of a triangle with angles 38° and 116° = ____°
- Complement of 48° = ____°
- Third angle of a triangle with angles 18° and 40° = ____°
- Third angle of a triangle with angles 51° and 41° = ____°
- Complement of 38° = ____°
- Complement of 70° = ____°
- Supplement of 56° = ____°
- Complement of 39° = ____°
- Third angle of a triangle with angles 57° and 49° = ____°
- Third angle of a triangle with angles 77° and 72° = ____°
- Supplement of 115° = ____°