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The Five Touching Spheres (Posted on 2019-08-25) Difficulty: 3 of 5
Three balls of radius 2 are all tangent to one another as well as to a ball of radius 6. A fifth, smaller ball is tangent to all four balls. What is its radius?

No Solution Yet Submitted by Danish Ahmed Khan    
Rating: 5.0000 (1 votes)

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  Subject Author Date
No SubjectTom Hiddleston2020-07-06 03:22:58
ThanksAnna Shetty2020-05-10 22:57:39
re(3): i like itben jones2020-04-15 12:57:55
No Subjectmike2020-03-30 12:39:02
re(2): i like itada2020-03-18 05:21:18
re: i like itmike harish2020-02-18 11:39:28
Online assignment help Australia: programming and Dissertation Help in Ukalicia alicia2019-10-30 10:28:53
No SubjectRoland2019-10-29 22:33:11
i like ittonny ken2019-10-04 01:56:37
Online Assignment Help: Assignment Help Melbourne @Goto AssignmentHelphelly2019-09-05 23:39:06
Hints/Tipsre: Solution (I'd like confirmation)Brian Smith2019-08-28 22:47:54
SolutionSolution (I'd like confirmation)Jer2019-08-26 19:11:58
just a startSteven Lord2019-08-26 08:36:23
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