Math, asked by kkc1234, 7 months ago

3. Find the total surface area of each of the following right circular cylinders
(a) diameter of the base = 7 cm, height = 21 cm
(b) radius of the base = 14 m. height = 6m​

Answers

Answered by kabitasingh300
1

Answer:

formula 2×22/7×r(r+h)

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