Answered: A cylinder of radius r sits snugly…

A cylinder of radius r sits snugly inside a cube. Which of the following expressions represents the difference of their lateral areas?

Mathematics For Machine Technology

8th Edition

ISBN:9781337798310

Author:Peterson, John.

Publisher:Peterson, John.

Chapter65: Achievement Review—section Six

Section: Chapter Questions

Problem 53AR

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Question

21. A cylinder of radius r sits snugly inside a cube. Which of the following expressions
represents the difference of their lateral areas?
а. 2r?(8 - п)
b. 2r( T - 2)
c. 2r(4 - t)
d. 4r?(4 - т)

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