Posted by **Delia** on Tuesday, December 4, 2012 at 9:57am.

Using vectors, show that the centroid of a regular pyramid with a rectangular base lies on the altitude to the base and is 4/5 of the altitude's length from the vertex.

## Answer this Question

## Related Questions

- Geometry - Using vectors, show that the centroid of a regular pyramid with a ...
- math - A regular triangular pyramid has an altitude of 15.0 m and the base is 8....
- math - an altitude of triangle is 5/3rd of the length of its corresponding base ...
- Geometry - What is the volume of a regular pyramid if it has a square base, one ...
- math/geometry - What are the surface areas of this two figures? a) a triangular ...
- math - A regular hexagonal pyramid whose base perimeter is 60cm has an altitude ...
- Math (Proportions) - 3. The ratio of the altitude of a triangle to the length of...
- math - If a pyramid is sliced by a plane parallel to the base of the pyramid and...
- math/ geometry. - the vertex angle of an isoceles triangle is 120. the base ...
- math - the altitude of the pyramid is 30cm and its base is enclosed by a ...