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McGraw Hill Integrated II, 2012

MH

McGraw Hill Integrated II, 2012 View details

6. Surface Areas and Volumes of Spheres

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Exercise 34 Page 853

A radius of a sphere is any of the line segments from its center to its perimeter.

Example Solution: SA

Practice makes perfect

Let's analyze the given sphere.

We are asked to name a radius on the given sphere. A radius of a sphere is any of the line segments from its center to its perimeter. Therefore, we can see two radii: SA and SB. We can use either one as our answer.

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Exercises p.852-855