Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 15° = ____°
- Supplement of 121° = ____°
- Complement of 69° = ____°
- Complement of 66° = ____°
- Supplement of 54° = ____°
- Supplement of 85° = ____°
- Supplement of 17° = ____°
- Third angle of a triangle with angles 51° and 48° = ____°
- Third angle of a triangle with angles 68° and 96° = ____°
- Complement of 86° = ____°
- Supplement of 32° = ____°
- Third angle of a triangle with angles 72° and 58° = ____°
- Third angle of a triangle with angles 44° and 40° = ____°
- Third angle of a triangle with angles 73° and 29° = ____°
- Third angle of a triangle with angles 18° and 150° = ____°
- Supplement of 151° = ____°
- Supplement of 179° = ____°
- Supplement of 55° = ____°
- Complement of 5° = ____°
- Complement of 59° = ____°