Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 9° = ____°
- Complement of 39° = ____°
- Complement of 61° = ____°
- Complement of 44° = ____°
- Complement of 37° = ____°
- Supplement of 45° = ____°
- Supplement of 170° = ____°
- Supplement of 171° = ____°
- Supplement of 134° = ____°
- Complement of 24° = ____°
- Complement of 48° = ____°
- Third angle of a triangle with angles 70° and 12° = ____°
- Supplement of 73° = ____°
- Complement of 75° = ____°
- Third angle of a triangle with angles 76° and 48° = ____°
- Third angle of a triangle with angles 43° and 15° = ____°
- Complement of 40° = ____°
- Supplement of 79° = ____°
- Supplement of 164° = ____°
- Complement of 65° = ____°