In a building there are 24 cylindrical pillars.The radius of each pillar is 28cm and height is 4m.Find the total cost of painting the pillars at the rate of Rs.8 per sq m.
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1
1351.68 is the last answer
viru17:
Bt here CSA is not asked
cylinders are painted on the csa s only and not on top or bottom of the cylinder
oh thanks
bye
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4
1351.68 is the correct answer
O thanks
plss add me as brainly list
bt if we find TSA then the ans will be not 1351.68
bro its possible
ok let me try
N thanks for answering
ok viru byeee
hi dheeru U told me to find TSA bt Black hammers told me to find CSA. According to him Cylinders are only painted on CSAs not on the top or bottom
oh wait ill do it on paper and send u a pic
ok Thanks
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