Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 23° = ____°
- Third angle of a triangle with angles 45° and 19° = ____°
- Third angle of a triangle with angles 17° and 22° = ____°
- Third angle of a triangle with angles 21° and 143° = ____°
- Complement of 26° = ____°
- Third angle of a triangle with angles 24° and 117° = ____°
- Supplement of 178° = ____°
- Supplement of 80° = ____°
- Supplement of 70° = ____°
- Third angle of a triangle with angles 17° and 30° = ____°
- Complement of 7° = ____°
- Third angle of a triangle with angles 68° and 69° = ____°
- Complement of 62° = ____°
- Complement of 79° = ____°
- Supplement of 4° = ____°
- Supplement of 13° = ____°
- Third angle of a triangle with angles 77° and 82° = ____°
- Supplement of 125° = ____°
- Supplement of 59° = ____°
- Complement of 8° = ____°