Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 9° = ____°
- Complement of 29° = ____°
- Complement of 22° = ____°
- Supplement of 86° = ____°
- Complement of 3° = ____°
- Third angle of a triangle with angles 77° and 11° = ____°
- Complement of 71° = ____°
- Supplement of 9° = ____°
- Supplement of 105° = ____°
- Complement of 76° = ____°
- Third angle of a triangle with angles 36° and 42° = ____°
- Third angle of a triangle with angles 65° and 84° = ____°
- Third angle of a triangle with angles 12° and 61° = ____°
- Complement of 23° = ____°
- Third angle of a triangle with angles 39° and 59° = ____°
- Supplement of 171° = ____°
- Supplement of 1° = ____°
- Third angle of a triangle with angles 73° and 31° = ____°
- Third angle of a triangle with angles 74° and 65° = ____°
- Complement of 75° = ____°