Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 17° = ____°
- Third angle of a triangle with angles 26° and 143° = ____°
- Third angle of a triangle with angles 58° and 70° = ____°
- Supplement of 34° = ____°
- Supplement of 154° = ____°
- Complement of 56° = ____°
- Supplement of 47° = ____°
- Complement of 69° = ____°
- Supplement of 170° = ____°
- Supplement of 85° = ____°
- Third angle of a triangle with angles 80° and 77° = ____°
- Supplement of 90° = ____°
- Third angle of a triangle with angles 73° and 77° = ____°
- Complement of 4° = ____°
- Complement of 41° = ____°
- Complement of 23° = ____°
- Supplement of 63° = ____°
- Supplement of 61° = ____°
- Third angle of a triangle with angles 62° and 37° = ____°
- Supplement of 71° = ____°