Find the volume , curved surface area and the total surface area of a cylinder having base radius 10.5 cm and height 18 cm.
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Answer:
r=10.5cm
h=18cm
volume of cylinder=pirsquareh
22/7×10.5×10.5×18=6,237 cm cube
CSA =2×22/7×10.5×18=1,188cm sq
TSA =2×22/7×10.5×18+2×22/7×10.5×10.5=1,534.5cm sq
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