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 43° and 69° = ____°
- Supplement of 142° = ____°
- Complement of 69° = ____°
- Third angle of a triangle with angles 31° and 93° = ____°
- Third angle of a triangle with angles 70° and 26° = ____°
- Complement of 67° = ____°
- Third angle of a triangle with angles 24° and 117° = ____°
- Complement of 80° = ____°
- Supplement of 67° = ____°
- Complement of 44° = ____°
- Supplement of 47° = ____°
- Complement of 73° = ____°
- Supplement of 87° = ____°
- Third angle of a triangle with angles 38° and 47° = ____°
- Third angle of a triangle with angles 63° and 83° = ____°
- Complement of 40° = ____°
- Third angle of a triangle with angles 57° and 73° = ____°
- Supplement of 80° = ____°
- Complement of 14° = ____°
- Third angle of a triangle with angles 10° and 20° = ____°