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 21° and 143° = ____°
- Third angle of a triangle with angles 33° and 80° = ____°
- Supplement of 93° = ____°
- Complement of 1° = ____°
- Third angle of a triangle with angles 77° and 77° = ____°
- Supplement of 123° = ____°
- Supplement of 88° = ____°
- Supplement of 116° = ____°
- Complement of 56° = ____°
- Supplement of 99° = ____°
- Supplement of 57° = ____°
- Complement of 52° = ____°
- Complement of 46° = ____°
- Complement of 44° = ____°
- Supplement of 118° = ____°
- Supplement of 10° = ____°
- Complement of 60° = ____°
- Third angle of a triangle with angles 17° and 76° = ____°
- Complement of 33° = ____°
- Supplement of 155° = ____°