Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 37° = ____°
- Third angle of a triangle with angles 11° and 113° = ____°
- Complement of 30° = ____°
- Third angle of a triangle with angles 47° and 67° = ____°
- Third angle of a triangle with angles 61° and 95° = ____°
- Third angle of a triangle with angles 16° and 64° = ____°
- Complement of 59° = ____°
- Supplement of 177° = ____°
- Complement of 76° = ____°
- Supplement of 51° = ____°
- Complement of 12° = ____°
- Supplement of 172° = ____°
- Third angle of a triangle with angles 23° and 143° = ____°
- Complement of 29° = ____°
- Third angle of a triangle with angles 80° and 62° = ____°
- Third angle of a triangle with angles 63° and 86° = ____°
- Complement of 10° = ____°
- Third angle of a triangle with angles 60° and 79° = ____°
- Complement of 2° = ____°
- Third angle of a triangle with angles 72° and 31° = ____°