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 22° and 48° = ____°
- Supplement of 1° = ____°
- Third angle of a triangle with angles 23° and 99° = ____°
- Supplement of 36° = ____°
- Supplement of 38° = ____°
- Supplement of 156° = ____°
- Complement of 34° = ____°
- Third angle of a triangle with angles 22° and 145° = ____°
- Supplement of 118° = ____°
- Complement of 56° = ____°
- Supplement of 142° = ____°
- Complement of 18° = ____°
- Supplement of 83° = ____°
- Complement of 29° = ____°
- Supplement of 126° = ____°
- Complement of 19° = ____°
- Supplement of 25° = ____°
- Third angle of a triangle with angles 72° and 13° = ____°
- Complement of 48° = ____°
- Supplement of 120° = ____°