Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 9° = ____°
- Complement of 56° = ____°
- Supplement of 47° = ____°
- Supplement of 169° = ____°
- Third angle of a triangle with angles 77° and 61° = ____°
- Third angle of a triangle with angles 57° and 43° = ____°
- Third angle of a triangle with angles 60° and 38° = ____°
- Third angle of a triangle with angles 63° and 20° = ____°
- Supplement of 53° = ____°
- Complement of 29° = ____°
- Third angle of a triangle with angles 58° and 94° = ____°
- Third angle of a triangle with angles 43° and 81° = ____°
- Complement of 32° = ____°
- Supplement of 93° = ____°
- Supplement of 119° = ____°
- Complement of 74° = ____°
- Supplement of 106° = ____°
- Third angle of a triangle with angles 76° and 21° = ____°
- Complement of 45° = ____°
- Third angle of a triangle with angles 65° and 46° = ____°