a self help group wants to manufacture jokers caps of 3cm radius & 4 cm height if the available color paper sheet is 1000cm square then how many caps can be manufactured from that paper sheet
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Step-by-step explanation:
l²=r²+h²
l =5
area of cone=πrl
22/7*3*5=47.14approx
no of caps =1000/330*7=21.21
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