Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 173° = ____°
- Third angle of a triangle with angles 60° and 21° = ____°
- Complement of 43° = ____°
- Third angle of a triangle with angles 43° and 22° = ____°
- Complement of 46° = ____°
- Supplement of 60° = ____°
- Third angle of a triangle with angles 43° and 48° = ____°
- Supplement of 134° = ____°
- Third angle of a triangle with angles 46° and 119° = ____°
- Complement of 64° = ____°
- Complement of 16° = ____°
- Complement of 73° = ____°
- Supplement of 116° = ____°
- Third angle of a triangle with angles 57° and 91° = ____°
- Third angle of a triangle with angles 56° and 59° = ____°
- Third angle of a triangle with angles 42° and 74° = ____°
- Complement of 76° = ____°
- Third angle of a triangle with angles 50° and 102° = ____°
- Supplement of 84° = ____°
- Third angle of a triangle with angles 12° and 15° = ____°