Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 19° = ____°
- Complement of 36° = ____°
- Complement of 26° = ____°
- Complement of 23° = ____°
- Third angle of a triangle with angles 51° and 111° = ____°
- Complement of 62° = ____°
- Third angle of a triangle with angles 31° and 70° = ____°
- Supplement of 81° = ____°
- Supplement of 152° = ____°
- Supplement of 16° = ____°
- Complement of 52° = ____°
- Supplement of 59° = ____°
- Supplement of 116° = ____°
- Third angle of a triangle with angles 18° and 122° = ____°
- Third angle of a triangle with angles 39° and 99° = ____°
- Third angle of a triangle with angles 51° and 61° = ____°
- Third angle of a triangle with angles 24° and 34° = ____°
- Complement of 55° = ____°
- Complement of 9° = ____°
- Supplement of 42° = ____°