Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 49° = ____°
- Third angle of a triangle with angles 43° and 105° = ____°
- Third angle of a triangle with angles 53° and 55° = ____°
- Third angle of a triangle with angles 25° and 49° = ____°
- Third angle of a triangle with angles 57° and 31° = ____°
- Third angle of a triangle with angles 53° and 78° = ____°
- Supplement of 102° = ____°
- Supplement of 73° = ____°
- Supplement of 36° = ____°
- Third angle of a triangle with angles 72° and 89° = ____°
- Supplement of 60° = ____°
- Third angle of a triangle with angles 51° and 24° = ____°
- Complement of 8° = ____°
- Complement of 41° = ____°
- Complement of 44° = ____°
- Third angle of a triangle with angles 22° and 78° = ____°
- Supplement of 110° = ____°
- Third angle of a triangle with angles 10° and 144° = ____°
- Third angle of a triangle with angles 47° and 121° = ____°
- Supplement of 52° = ____°