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 40° and 90° = ____°
- Supplement of 41° = ____°
- Complement of 24° = ____°
- Supplement of 134° = ____°
- Supplement of 100° = ____°
- Complement of 9° = ____°
- Complement of 29° = ____°
- Supplement of 19° = ____°
- Supplement of 49° = ____°
- Complement of 53° = ____°
- Third angle of a triangle with angles 59° and 39° = ____°
- Third angle of a triangle with angles 31° and 61° = ____°
- Third angle of a triangle with angles 16° and 103° = ____°
- Supplement of 154° = ____°
- Complement of 86° = ____°
- Complement of 38° = ____°
- Third angle of a triangle with angles 60° and 66° = ____°
- Supplement of 38° = ____°
- Complement of 44° = ____°
- Third angle of a triangle with angles 48° and 119° = ____°