Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 74° = ____°
- Third angle of a triangle with angles 43° and 35° = ____°
- Complement of 9° = ____°
- Supplement of 158° = ____°
- Supplement of 34° = ____°
- Complement of 51° = ____°
- Supplement of 148° = ____°
- Supplement of 90° = ____°
- Third angle of a triangle with angles 23° and 128° = ____°
- Complement of 32° = ____°
- Complement of 11° = ____°
- Complement of 84° = ____°
- Supplement of 124° = ____°
- Supplement of 144° = ____°
- Complement of 17° = ____°
- Third angle of a triangle with angles 37° and 115° = ____°
- Third angle of a triangle with angles 59° and 66° = ____°
- Supplement of 15° = ____°
- Supplement of 67° = ____°
- Supplement of 47° = ____°