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 58° and 73° = ____°
- Complement of 80° = ____°
- Supplement of 1° = ____°
- Complement of 40° = ____°
- Complement of 30° = ____°
- Supplement of 74° = ____°
- Third angle of a triangle with angles 72° and 17° = ____°
- Third angle of a triangle with angles 38° and 99° = ____°
- Third angle of a triangle with angles 10° and 107° = ____°
- Supplement of 84° = ____°
- Third angle of a triangle with angles 52° and 25° = ____°
- Supplement of 155° = ____°
- Complement of 44° = ____°
- Supplement of 101° = ____°
- Complement of 89° = ____°
- Complement of 15° = ____°
- Complement of 20° = ____°
- Third angle of a triangle with angles 22° and 88° = ____°
- Complement of 9° = ____°
- Supplement of 147° = ____°