Question 0In \(\bigtriangleup\) XYZ, XY = 13cm, YZ = 9cm, XZ = 11cm and XYZ = \(\theta\). Find cos\(\theta\)oA.\(\frac{4}{39}\)B.\(\frac{43}{39}\)C.\(\frac{209}{3}\)D.\(\frac{43}{78}\)E.Objective Show full explanation