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 74° and 34° = ____°
- Complement of 80° = ____°
- Supplement of 120° = ____°
- Complement of 28° = ____°
- Complement of 58° = ____°
- Third angle of a triangle with angles 30° and 10° = ____°
- Supplement of 132° = ____°
- Third angle of a triangle with angles 77° and 41° = ____°
- Third angle of a triangle with angles 65° and 50° = ____°
- Supplement of 2° = ____°
- Complement of 47° = ____°
- Supplement of 121° = ____°
- Complement of 31° = ____°
- Complement of 82° = ____°
- Supplement of 102° = ____°
- Complement of 59° = ____°
- Supplement of 24° = ____°
- Supplement of 150° = ____°
- Complement of 63° = ____°
- Third angle of a triangle with angles 71° and 50° = ____°