Thursday

August 21, 2014

August 21, 2014

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).

**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 - 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 - basis of a right prism is a rhombus with a diagonal 8cm and 6cm.the ...

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 ...

geometry - 2 regular hexagonal prisms are similar. The areas of their bases are ...

6th grade math - Find the volume of the right triangular prism. The bases are ...

geometry - find the surface area of a right prism with the given features: The ...