Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 3° = ____°
- Third angle of a triangle with angles 75° and 18° = ____°
- Third angle of a triangle with angles 20° and 88° = ____°
- Complement of 8° = ____°
- Complement of 1° = ____°
- Supplement of 98° = ____°
- Third angle of a triangle with angles 59° and 67° = ____°
- Third angle of a triangle with angles 60° and 45° = ____°
- Third angle of a triangle with angles 16° and 60° = ____°
- Supplement of 130° = ____°
- Third angle of a triangle with angles 16° and 149° = ____°
- Complement of 77° = ____°
- Supplement of 70° = ____°
- Supplement of 42° = ____°
- Supplement of 147° = ____°
- Complement of 23° = ____°
- Supplement of 136° = ____°
- Supplement of 161° = ____°
- Third angle of a triangle with angles 37° and 77° = ____°
- Complement of 2° = ____°