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 17° and 63° = ____°
- Third angle of a triangle with angles 45° and 37° = ____°
- Complement of 59° = ____°
- Complement of 80° = ____°
- Complement of 34° = ____°
- Third angle of a triangle with angles 45° and 115° = ____°
- Complement of 4° = ____°
- Third angle of a triangle with angles 15° and 62° = ____°
- Supplement of 43° = ____°
- Third angle of a triangle with angles 49° and 90° = ____°
- Complement of 46° = ____°
- Third angle of a triangle with angles 45° and 121° = ____°
- Third angle of a triangle with angles 43° and 81° = ____°
- Supplement of 111° = ____°
- Complement of 35° = ____°
- Supplement of 179° = ____°
- Supplement of 7° = ____°
- Third angle of a triangle with angles 74° and 45° = ____°
- Third angle of a triangle with angles 26° and 97° = ____°
- Supplement of 2° = ____°