Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 72° = ____°
- Complement of 59° = ____°
- Third angle of a triangle with angles 71° and 71° = ____°
- Complement of 38° = ____°
- Third angle of a triangle with angles 45° and 57° = ____°
- Supplement of 55° = ____°
- Third angle of a triangle with angles 26° and 112° = ____°
- Supplement of 176° = ____°
- Third angle of a triangle with angles 67° and 99° = ____°
- Complement of 20° = ____°
- Supplement of 60° = ____°
- Complement of 77° = ____°
- Supplement of 62° = ____°
- Complement of 4° = ____°
- Supplement of 37° = ____°
- Supplement of 53° = ____°
- Third angle of a triangle with angles 67° and 45° = ____°
- Third angle of a triangle with angles 62° and 15° = ____°
- Complement of 58° = ____°
- Complement of 69° = ____°