Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 68° = ____°
- Third angle of a triangle with angles 38° and 80° = ____°
- Third angle of a triangle with angles 74° and 64° = ____°
- Complement of 76° = ____°
- Third angle of a triangle with angles 35° and 27° = ____°
- Supplement of 100° = ____°
- Supplement of 8° = ____°
- Complement of 67° = ____°
- Complement of 18° = ____°
- Third angle of a triangle with angles 58° and 37° = ____°
- Third angle of a triangle with angles 26° and 30° = ____°
- Supplement of 143° = ____°
- Supplement of 121° = ____°
- Supplement of 99° = ____°
- Third angle of a triangle with angles 25° and 52° = ____°
- Third angle of a triangle with angles 75° and 23° = ____°
- Third angle of a triangle with angles 29° and 79° = ____°
- Complement of 25° = ____°
- Third angle of a triangle with angles 46° and 124° = ____°
- Third angle of a triangle with angles 35° and 69° = ____°