A [-60/0/60] laminate and a [0/45/90] laminate both consist of 1.0-mmthick plies having the following properties: \(E_{1}=181 \mathrm{GPa}, E_{2}=10.3 \mathrm{GPa}\), \(G_{12}=7.17 \mathrm{GPa}\), and \(v_{12}=0.28\). Plot the \(A_{i j}\) for both laminates as a function of the orientation to determine which, if any, of the laminates is quasi-isotropic.