perplexus.info :: Shapes : Sphere Circumscribing Tetrahedron

Sphere Circumscribing Tetrahedron (Posted on 2024-04-30)

There exist 4 points in 3D space A, B, C and D such that:

AB = 7.2, AC = 9.6, AD = 15.6, BC = 12, BD = 15.6, CD = 15.6

Calculate the radius of the sphere which circumscribes these four points.

No Solution Yet Submitted by Danish Ahmed Khan

No Rating

Comments: ( Back to comment list | You must be logged in to post comments.)

Puzzle Thoughts

| Comment 3 of 4 |

The required radius of the sphere = 8.45.

Posted by K Sengupta on 2024-04-30 22:35:57

Please log in:

Login:
Password:
Remember me:

Sign up! \| Forgot password

Search:

Search body:

Forums (0)
Newest Problems
Random Problem
FAQ | About This Site
Site Statistics
New Comments (7)
Unsolved Problems
Top Rated Problems
This month's top
Most Commented On

Chatterbox:


perplexus dot info