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 77° and 29° = ____°
- Third angle of a triangle with angles 63° and 23° = ____°
- Supplement of 159° = ____°
- Third angle of a triangle with angles 43° and 71° = ____°
- Third angle of a triangle with angles 25° and 99° = ____°
- Supplement of 107° = ____°
- Complement of 22° = ____°
- Complement of 78° = ____°
- Supplement of 61° = ____°
- Supplement of 82° = ____°
- Supplement of 171° = ____°
- Complement of 80° = ____°
- Complement of 79° = ____°
- Complement of 53° = ____°
- Supplement of 122° = ____°
- Supplement of 110° = ____°
- Supplement of 100° = ____°
- Complement of 86° = ____°
- Supplement of 67° = ____°
- Supplement of 141° = ____°