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 34° and 53° = ____°
- Third angle of a triangle with angles 29° and 69° = ____°
- Complement of 75° = ____°
- Supplement of 77° = ____°
- Complement of 45° = ____°
- Third angle of a triangle with angles 63° and 43° = ____°
- Supplement of 37° = ____°
- Complement of 48° = ____°
- Supplement of 31° = ____°
- Third angle of a triangle with angles 30° and 130° = ____°
- Complement of 29° = ____°
- Complement of 73° = ____°
- Supplement of 60° = ____°
- Third angle of a triangle with angles 70° and 30° = ____°
- Supplement of 82° = ____°
- Complement of 43° = ____°
- Supplement of 68° = ____°
- Third angle of a triangle with angles 51° and 35° = ____°
- Third angle of a triangle with angles 78° and 18° = ____°
- Third angle of a triangle with angles 58° and 33° = ____°