Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 12° = ____°
- Supplement of 139° = ____°
- Supplement of 13° = ____°
- Complement of 44° = ____°
- Complement of 13° = ____°
- Supplement of 163° = ____°
- Complement of 30° = ____°
- Complement of 1° = ____°
- Supplement of 100° = ____°
- Third angle of a triangle with angles 38° and 69° = ____°
- Supplement of 117° = ____°
- Third angle of a triangle with angles 17° and 49° = ____°
- Third angle of a triangle with angles 49° and 103° = ____°
- Third angle of a triangle with angles 80° and 71° = ____°
- Third angle of a triangle with angles 31° and 111° = ____°
- Complement of 87° = ____°
- Complement of 2° = ____°
- Complement of 52° = ____°
- Supplement of 157° = ____°
- Third angle of a triangle with angles 50° and 55° = ____°