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 60° and 70° = ____°
- Third angle of a triangle with angles 58° and 63° = ____°
- Complement of 70° = ____°
- Third angle of a triangle with angles 36° and 30° = ____°
- Supplement of 110° = ____°
- Complement of 69° = ____°
- Complement of 21° = ____°
- Supplement of 102° = ____°
- Complement of 53° = ____°
- Third angle of a triangle with angles 28° and 61° = ____°
- Third angle of a triangle with angles 48° and 98° = ____°
- Complement of 46° = ____°
- Supplement of 46° = ____°
- Third angle of a triangle with angles 72° and 74° = ____°
- Supplement of 156° = ____°
- Third angle of a triangle with angles 37° and 131° = ____°
- Supplement of 133° = ____°
- Third angle of a triangle with angles 42° and 43° = ____°
- Third angle of a triangle with angles 49° and 32° = ____°
- Third angle of a triangle with angles 37° and 74° = ____°