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 61° and 81° = ____°
- Supplement of 100° = ____°
- Complement of 25° = ____°
- Complement of 65° = ____°
- Complement of 64° = ____°
- Complement of 51° = ____°
- Complement of 4° = ____°
- Third angle of a triangle with angles 38° and 13° = ____°
- Third angle of a triangle with angles 40° and 29° = ____°
- Third angle of a triangle with angles 77° and 37° = ____°
- Third angle of a triangle with angles 68° and 68° = ____°
- Supplement of 139° = ____°
- Third angle of a triangle with angles 63° and 37° = ____°
- Complement of 13° = ____°
- Third angle of a triangle with angles 62° and 73° = ____°
- Third angle of a triangle with angles 43° and 86° = ____°
- Third angle of a triangle with angles 10° and 39° = ____°
- Complement of 53° = ____°
- Complement of 74° = ____°
- Complement of 12° = ____°