Convert the angle of
(a) `5^(@)` (degree)
(b) 5' ( min)
(c ) 5'' (second) in radian.

Explanation

To convert the angles from degrees, minutes, and seconds to radians, we will follow these steps:

### Step 1: Convert 5 degrees to radians

1. **Formula**: We know that \( \pi \) radians is equal to 180 degrees. Therefore, to convert degrees to radians, we can use the formula:
\[ \text{radians} = \text{degrees} \times \frac{\pi}{180} \]
...