Mathematics

Question

curved surface area + base area formula​

1 Answer

  • Answer:

    The area formula is really the formula for the curved surface (that is the 2πrh 2 π r h portion) added to the area of both ends (that is the 2πr2 2 π r 2 portion). If you see the phrase, "area of cylinder base," the writer is referring to the top and bottom ends, not the curved surface between them.

    Step-by-step explanation:

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