Please show me how to solve, thanks!

Question 11 (1 point) P(atm) PA Isothermal process PB B C V (liters) VA VB A 1.00-mol sample of an ideal monatomic gas is taken through the three -stage cycle as shown The process A to B is a isothermal expansion. PA = 52/10, PB = 13/10, VA = 13, VB = 52. Calculate the energy exhausted from the gas by heat in kJ. Round your answer to the nearest hundredth (i.e. if your answer is 1.875, round it to 1.88). Take 1 atm = 101300 Pa