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 33° and 21° = ____°
- Third angle of a triangle with angles 10° and 61° = ____°
- Third angle of a triangle with angles 35° and 52° = ____°
- Supplement of 101° = ____°
- Supplement of 114° = ____°
- Supplement of 54° = ____°
- Third angle of a triangle with angles 45° and 90° = ____°
- Complement of 1° = ____°
- Supplement of 69° = ____°
- Supplement of 146° = ____°
- Third angle of a triangle with angles 24° and 58° = ____°
- Supplement of 28° = ____°
- Supplement of 153° = ____°
- Third angle of a triangle with angles 49° and 26° = ____°
- Complement of 34° = ____°
- Third angle of a triangle with angles 34° and 23° = ____°
- Third angle of a triangle with angles 12° and 46° = ____°
- Third angle of a triangle with angles 27° and 41° = ____°
- Supplement of 125° = ____°
- Third angle of a triangle with angles 15° and 18° = ____°