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 47° and 118° = ____°
- Third angle of a triangle with angles 44° and 74° = ____°
- Third angle of a triangle with angles 20° and 50° = ____°
- Supplement of 163° = ____°
- Third angle of a triangle with angles 56° and 102° = ____°
- Supplement of 43° = ____°
- Complement of 37° = ____°
- Complement of 70° = ____°
- Supplement of 19° = ____°
- Supplement of 143° = ____°
- Complement of 40° = ____°
- Complement of 50° = ____°
- Third angle of a triangle with angles 35° and 25° = ____°
- Supplement of 84° = ____°
- Supplement of 140° = ____°
- Supplement of 41° = ____°
- Supplement of 122° = ____°
- Complement of 58° = ____°
- Complement of 77° = ____°
- Complement of 59° = ____°