Labels:text | screenshot | diagram | font | design OCR: EE : MATHEMATICS ( 1) LAST ATTEMPTED SIMPLE A cylindrical tower is to be filled with two different laminations with the size of x by y so that the resultant symmetrical cross section will fit within a circle of diameter D. Compute the × values of x and y in terms of D so that the cross section of the core will have maximum value. Y4 dy av =0