Iam honestly the worst at geometry and this is my last proof for my class could someone me, i don't wanna fail this proof. farmer bill is constructing a new silo on his property to store feed for his beef cattle.  the circumference of the silo is 30ft and its finished height will be 50ft.  how much feed (in cubic feet) will the silo store? what is the lateral surface area of the silo? the amount of air-conditioning needed to cool a home in the southern united states is approximately 1 ton per 4000 cubic feet of living space (cubic feet is a measure of volume). a couple in the south with a growing family is building this new home. the living space of the home is 40ft wide by 30ft deep by 20ft tall. the living space is divided equally between an upstairs and downstairs. their contractor is telling them that they only need 2 tons of air-conditioning for the upstairs and 2 tons of air-conditioning for the downstairs. they are afraid that he is trying to cut corners in order to make more money for himself. is the contractor making the correct recommendation? if not, make a recommendation to the couple. show all work to justify your answer. answer in complete sentences.