The Slant Height and base diameter of a conical tomb are 25 m and 14 m respectively. Find the cost of whitewashing it's. CSA the rate of rupees 12 per m².
4terms in an ap have some 28 products of external and that of the middle terms or in ratio 5:6 find the largest term
4terms in an ap have some 28 products of external and that of the middle terms or in ratio 5:6 find the largest term