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 75° and 81° = ____°
- Complement of 77° = ____°
- Third angle of a triangle with angles 25° and 51° = ____°
- Supplement of 148° = ____°
- Complement of 64° = ____°
- Complement of 7° = ____°
- Third angle of a triangle with angles 59° and 101° = ____°
- Supplement of 142° = ____°
- Supplement of 70° = ____°
- Third angle of a triangle with angles 41° and 29° = ____°
- Third angle of a triangle with angles 10° and 111° = ____°
- Complement of 25° = ____°
- Complement of 65° = ____°
- Third angle of a triangle with angles 39° and 11° = ____°
- Supplement of 50° = ____°
- Third angle of a triangle with angles 26° and 46° = ____°
- Supplement of 137° = ____°
- Supplement of 120° = ____°
- Supplement of 161° = ____°
- Complement of 53° = ____°