Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 81° = ____°
- Third angle of a triangle with angles 23° and 102° = ____°
- Third angle of a triangle with angles 57° and 26° = ____°
- Complement of 10° = ____°
- Complement of 61° = ____°
- Third angle of a triangle with angles 32° and 63° = ____°
- Supplement of 137° = ____°
- Third angle of a triangle with angles 18° and 119° = ____°
- Complement of 30° = ____°
- Third angle of a triangle with angles 36° and 45° = ____°
- Supplement of 148° = ____°
- Supplement of 24° = ____°
- Supplement of 164° = ____°
- Supplement of 71° = ____°
- Supplement of 21° = ____°
- Supplement of 49° = ____°
- Third angle of a triangle with angles 79° and 30° = ____°
- Complement of 11° = ____°
- Complement of 23° = ____°
- Third angle of a triangle with angles 72° and 98° = ____°