The `P-V` diagram for a cyclic process is a triangle ABC drawn in order (figure). The co-ordinates of A,B,C are `(4,1), (2,4) and (2,1)` respectively. The co-ordinates are in the order `(P,V)` Pressure is in `Nm^(-2)` and volume is in liter. Calculate work done during the process from A to B, B to C and C to A. Also, calculate work done in the complete cycle.

Explanation

To solve the problem step by step, we will calculate the work done during each segment of the cyclic process (A to B, B to C, and C to A) and then find the total work done in the complete cycle.

### Step 1: Calculate Work Done from A to B

1. **Identify Coordinates**:
- A (4, 1)
- B (2, 4)

...