Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 179° = ____°
- Third angle of a triangle with angles 57° and 95° = ____°
- Third angle of a triangle with angles 21° and 122° = ____°
- Third angle of a triangle with angles 34° and 99° = ____°
- Complement of 27° = ____°
- Complement of 62° = ____°
- Supplement of 111° = ____°
- Complement of 74° = ____°
- Third angle of a triangle with angles 39° and 65° = ____°
- Complement of 49° = ____°
- Third angle of a triangle with angles 29° and 137° = ____°
- Supplement of 36° = ____°
- Complement of 87° = ____°
- Supplement of 37° = ____°
- Third angle of a triangle with angles 65° and 94° = ____°
- Third angle of a triangle with angles 26° and 129° = ____°
- Supplement of 120° = ____°
- Third angle of a triangle with angles 48° and 70° = ____°
- Complement of 8° = ____°
- Supplement of 9° = ____°