Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 79° = ____°
- Supplement of 81° = ____°
- Complement of 71° = ____°
- Third angle of a triangle with angles 55° and 86° = ____°
- Complement of 62° = ____°
- Supplement of 88° = ____°
- Supplement of 61° = ____°
- Supplement of 150° = ____°
- Supplement of 90° = ____°
- Third angle of a triangle with angles 20° and 134° = ____°
- Third angle of a triangle with angles 72° and 89° = ____°
- Third angle of a triangle with angles 63° and 74° = ____°
- Supplement of 69° = ____°
- Complement of 65° = ____°
- Complement of 58° = ____°
- Supplement of 44° = ____°
- Complement of 39° = ____°
- Third angle of a triangle with angles 74° and 11° = ____°
- Third angle of a triangle with angles 23° and 64° = ____°
- Complement of 55° = ____°