The schematic provided in Figure 2 depicts a portion of a structure that is represented using two CST elements. This structure is exposed to a pressure force of 2 kN/m, which is applied along the edge 2 - 3. The material properties of the structure include a modulus of elasticity, E of 70 Gpa, a Poisson ratio of 0.25, and a thickness of 10 mm. The dimensions of the structure are indicated in the figure. By employing the recommended element-node connectivity from the supplied Table, using finite element, determine all the active degrees-of-freedom. 50 mm 3 2 kN/m 75 mm Figure 2: CST elements Use the suggested element conectivity given below Element 1 2 Nodes 4 1 2 423 2 1