Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 87° = ____°
- Complement of 84° = ____°
- Complement of 47° = ____°
- Complement of 40° = ____°
- Third angle of a triangle with angles 69° and 16° = ____°
- Complement of 52° = ____°
- Complement of 82° = ____°
- Supplement of 117° = ____°
- Third angle of a triangle with angles 15° and 109° = ____°
- Supplement of 94° = ____°
- Supplement of 4° = ____°
- Supplement of 139° = ____°
- Supplement of 156° = ____°
- Complement of 38° = ____°
- Complement of 70° = ____°
- Supplement of 171° = ____°
- Third angle of a triangle with angles 72° and 32° = ____°
- Complement of 81° = ____°
- Third angle of a triangle with angles 80° and 87° = ____°
- Complement of 34° = ____°