Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 73° = ____°
- Third angle of a triangle with angles 55° and 77° = ____°
- Complement of 30° = ____°
- Supplement of 159° = ____°
- Supplement of 129° = ____°
- Third angle of a triangle with angles 12° and 125° = ____°
- Third angle of a triangle with angles 49° and 119° = ____°
- Third angle of a triangle with angles 36° and 65° = ____°
- Complement of 9° = ____°
- Supplement of 142° = ____°
- Supplement of 176° = ____°
- Complement of 35° = ____°
- Third angle of a triangle with angles 63° and 59° = ____°
- Supplement of 86° = ____°
- Supplement of 14° = ____°
- Supplement of 118° = ____°
- Complement of 76° = ____°
- Supplement of 96° = ____°
- Third angle of a triangle with angles 20° and 31° = ____°
- Supplement of 119° = ____°