Chad paid $35 to buy a potato cannon, a cylinder that shoots potatoes hundreds of feet. He was willing to pay $45. When Chad’s friend Sam learns that Chad bought a potato cannon, he asks Chad if he will sell it for $65, and Chad agrees. Sam is thrilled, because he would have paid Chad up to $80 for the cannon. Chad is also delighted. Determine the consumer surplus from the original purchase and the additional surplus generated by the resale of the cannon. Marcus’s original consumer surplus:$ Marcus’s producer surplus from the resale:$ Starling’s consumer surplus from the resale:$ Total surplus generated from the resale:$