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 51° and 19° = ____°
- Complement of 54° = ____°
- Third angle of a triangle with angles 64° and 73° = ____°
- Complement of 11° = ____°
- Complement of 82° = ____°
- Third angle of a triangle with angles 24° and 132° = ____°
- Complement of 30° = ____°
- Third angle of a triangle with angles 14° and 153° = ____°
- Third angle of a triangle with angles 44° and 99° = ____°
- Supplement of 20° = ____°
- Supplement of 10° = ____°
- Supplement of 135° = ____°
- Third angle of a triangle with angles 36° and 51° = ____°
- Complement of 35° = ____°
- Third angle of a triangle with angles 44° and 11° = ____°
- Third angle of a triangle with angles 20° and 122° = ____°
- Third angle of a triangle with angles 26° and 111° = ____°
- Complement of 48° = ____°
- Supplement of 167° = ____°
- Third angle of a triangle with angles 50° and 76° = ____°