Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 126° = ____°
- Third angle of a triangle with angles 49° and 58° = ____°
- Third angle of a triangle with angles 69° and 72° = ____°
- Supplement of 14° = ____°
- Complement of 8° = ____°
- Supplement of 145° = ____°
- Third angle of a triangle with angles 20° and 10° = ____°
- Third angle of a triangle with angles 77° and 25° = ____°
- Supplement of 135° = ____°
- Complement of 4° = ____°
- Complement of 70° = ____°
- Complement of 59° = ____°
- Third angle of a triangle with angles 57° and 46° = ____°
- Complement of 34° = ____°
- Supplement of 176° = ____°
- Third angle of a triangle with angles 38° and 120° = ____°
- Supplement of 11° = ____°
- Third angle of a triangle with angles 36° and 82° = ____°
- Third angle of a triangle with angles 23° and 125° = ____°
- Complement of 77° = ____°