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 57° and 11° = ____°
- Complement of 21° = ____°
- Complement of 22° = ____°
- Complement of 52° = ____°
- Complement of 27° = ____°
- Supplement of 79° = ____°
- Third angle of a triangle with angles 29° and 127° = ____°
- Complement of 74° = ____°
- Supplement of 176° = ____°
- Third angle of a triangle with angles 71° and 82° = ____°
- Supplement of 67° = ____°
- Complement of 71° = ____°
- Third angle of a triangle with angles 16° and 143° = ____°
- Third angle of a triangle with angles 48° and 99° = ____°
- Third angle of a triangle with angles 62° and 15° = ____°
- Third angle of a triangle with angles 10° and 145° = ____°
- Third angle of a triangle with angles 48° and 115° = ____°
- Complement of 42° = ____°
- Supplement of 166° = ____°
- Third angle of a triangle with angles 53° and 91° = ____°