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 71° and 20° = ____°
- Complement of 9° = ____°
- Supplement of 89° = ____°
- Complement of 62° = ____°
- Third angle of a triangle with angles 26° and 25° = ____°
- Third angle of a triangle with angles 58° and 89° = ____°
- Supplement of 175° = ____°
- Complement of 32° = ____°
- Supplement of 10° = ____°
- Supplement of 19° = ____°
- Third angle of a triangle with angles 61° and 59° = ____°
- Third angle of a triangle with angles 33° and 36° = ____°
- Complement of 52° = ____°
- Third angle of a triangle with angles 13° and 120° = ____°
- Third angle of a triangle with angles 77° and 62° = ____°
- Third angle of a triangle with angles 59° and 15° = ____°
- Supplement of 154° = ____°
- Third angle of a triangle with angles 69° and 15° = ____°
- Complement of 55° = ____°
- Complement of 44° = ____°