Tuesday

March 3, 2015

March 3, 2015

Posted by **Frost Boost** on Sunday, November 30, 2008 at 12:45pm.

I figured out that the height of the prism would be h=b*sin(beta), where beta it is the angle formed by AA1 and the base ABC. I don't know how to find out beta.

The final answer should be h=b*sqrt(1-4/3*cos^2(alfa)) .

Thanks in advance (a lot).

**Answer this Question**

**Related Questions**

11th grade - ABCA1B1C1 is a prism which has regular triangles in the bases. The ...

geometry - Can anyone help me to solve this, please? A right prism has a ...

math - Am confused. The bases of a prism are right triangles with side lengths 6...

math - thanks anyone! A right prism has a polygonal base with n sides. Each side...

EASY Volume of shapes - The right triangular prism has bases that are ...

Geometry/Math again! - The base of a prism is a regular hexagon that measures 4 ...

geometry - the base of a right triangular prism has a width of 8 inches and a ...

math - Jack has 222 lego cubes, each of side length 1. He puts them together to ...

geometry - I have a question: My textbook says "The surface of a right prism is ...

geometry - The base of a right triangular prism is a right isosceles triangle ...