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Topic: The height of a quasi-tetrahedron
Replies: 1   Last Post: Dec 28, 2012 8:54 AM

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Avni Pllana

Posts: 546
Registered: 12/6/04
Re: The height of a quasi-tetrahedron
Posted: Dec 28, 2012 8:54 AM
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> Let ABC be a regular triangle with unit side length.
> On the side BC we construct two arcs with unit radius
> that intersect at point A1. Similarly we construct
> arcs on sides CA, AB, that intersect at points B1,
> C1, respectively. We flap up the three
> quasi-triangles BCA1, CAB1, ABC1, and form a
> quasi-tetrahedron. Determine the height of the
> quasi-tetrahedron.
> Best regards,
> Avni

In the attachment is shown a visualization of the problem.

Best regards,

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