Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 70° = ____°
- Supplement of 73° = ____°
- Supplement of 120° = ____°
- Third angle of a triangle with angles 15° and 35° = ____°
- Complement of 77° = ____°
- Third angle of a triangle with angles 50° and 89° = ____°
- Supplement of 42° = ____°
- Third angle of a triangle with angles 64° and 86° = ____°
- Supplement of 74° = ____°
- Supplement of 30° = ____°
- Complement of 60° = ____°
- Supplement of 84° = ____°
- Third angle of a triangle with angles 10° and 125° = ____°
- Supplement of 66° = ____°
- Complement of 49° = ____°
- Complement of 72° = ____°
- Supplement of 154° = ____°
- Third angle of a triangle with angles 17° and 37° = ____°
- Supplement of 23° = ____°
- Complement of 20° = ____°