Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 174° = ____°
- Third angle of a triangle with angles 48° and 87° = ____°
- Third angle of a triangle with angles 19° and 70° = ____°
- Supplement of 102° = ____°
- Complement of 50° = ____°
- Third angle of a triangle with angles 74° and 91° = ____°
- Complement of 26° = ____°
- Complement of 34° = ____°
- Third angle of a triangle with angles 71° and 86° = ____°
- Complement of 20° = ____°
- Supplement of 154° = ____°
- Third angle of a triangle with angles 38° and 82° = ____°
- Third angle of a triangle with angles 41° and 73° = ____°
- Complement of 9° = ____°
- Third angle of a triangle with angles 55° and 99° = ____°
- Third angle of a triangle with angles 44° and 111° = ____°
- Third angle of a triangle with angles 31° and 111° = ____°
- Third angle of a triangle with angles 70° and 77° = ____°
- Complement of 22° = ____°
- Third angle of a triangle with angles 72° and 13° = ____°