Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 38° = ____°
- Complement of 68° = ____°
- Supplement of 164° = ____°
- Complement of 15° = ____°
- Third angle of a triangle with angles 19° and 33° = ____°
- Complement of 54° = ____°
- Supplement of 116° = ____°
- Third angle of a triangle with angles 14° and 51° = ____°
- Third angle of a triangle with angles 71° and 12° = ____°
- Third angle of a triangle with angles 64° and 51° = ____°
- Supplement of 169° = ____°
- Third angle of a triangle with angles 67° and 65° = ____°
- Third angle of a triangle with angles 34° and 31° = ____°
- Third angle of a triangle with angles 69° and 49° = ____°
- Supplement of 130° = ____°
- Complement of 26° = ____°
- Supplement of 124° = ____°
- Supplement of 133° = ____°
- Third angle of a triangle with angles 23° and 22° = ____°
- Supplement of 9° = ____°