Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 173° = ____°
- Complement of 63° = ____°
- Third angle of a triangle with angles 22° and 44° = ____°
- Complement of 58° = ____°
- Third angle of a triangle with angles 15° and 30° = ____°
- Complement of 69° = ____°
- Third angle of a triangle with angles 59° and 104° = ____°
- Supplement of 12° = ____°
- Supplement of 20° = ____°
- Complement of 15° = ____°
- Complement of 49° = ____°
- Supplement of 98° = ____°
- Supplement of 131° = ____°
- Third angle of a triangle with angles 20° and 74° = ____°
- Complement of 32° = ____°
- Complement of 18° = ____°
- Supplement of 121° = ____°
- Third angle of a triangle with angles 21° and 54° = ____°
- Supplement of 14° = ____°
- Supplement of 56° = ____°