Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 21° = ____°
- Supplement of 40° = ____°
- Supplement of 62° = ____°
- Complement of 63° = ____°
- Third angle of a triangle with angles 39° and 96° = ____°
- Complement of 16° = ____°
- Third angle of a triangle with angles 39° and 16° = ____°
- Complement of 58° = ____°
- Complement of 56° = ____°
- Supplement of 145° = ____°
- Complement of 69° = ____°
- Third angle of a triangle with angles 71° and 93° = ____°
- Supplement of 87° = ____°
- Complement of 4° = ____°
- Third angle of a triangle with angles 38° and 108° = ____°
- Complement of 12° = ____°
- Complement of 7° = ____°
- Complement of 49° = ____°
- Third angle of a triangle with angles 12° and 130° = ____°
- Third angle of a triangle with angles 34° and 77° = ____°