Find the volume and the total surface area of a right circular solid cylinder whose radius and height, respectively, are 7 am and 30 cm brainly
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Answer:
vol. of right cylindrical object = πr²h
22/7*7*7*30
4620 cm³
total surface area = 2πr(r+h)
2*22/7*7(7+30)
1628 cm²
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