Question

find the total surface area of cylinder whose radius is 7 cm and height is 14 cm
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Answer 1

Answer:

923.63cm²

Step-by-step explanation:

hope that help you

Answer 2

Answer:

total surface area of cylinder =2$\pi r$ (h+r)

                                                = 2×22/7×7(14+7)

                                                = 44×21

Step-by-step explanation      = 924cm²