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 16° and 113° = ____°
- Supplement of 48° = ____°
- Third angle of a triangle with angles 21° and 68° = ____°
- Supplement of 176° = ____°
- Third angle of a triangle with angles 60° and 31° = ____°
- Complement of 61° = ____°
- Supplement of 134° = ____°
- Complement of 59° = ____°
- Third angle of a triangle with angles 60° and 34° = ____°
- Supplement of 69° = ____°
- Complement of 65° = ____°
- Complement of 70° = ____°
- Supplement of 62° = ____°
- Complement of 80° = ____°
- Supplement of 103° = ____°
- Complement of 67° = ____°
- Supplement of 143° = ____°
- Third angle of a triangle with angles 77° and 79° = ____°
- Supplement of 80° = ____°
- Supplement of 160° = ____°