Tuesday

September 16, 2014

September 16, 2014

Posted by **Meredith** on Tuesday, February 26, 2008 at 1:19pm.

- geometry -
**Qun**, Monday, March 24, 2008 at 2:13amsurface area = 2x^2 + 4xh

where x is the length of the side and h is the height.

let x= 1/3h

Then 224 = (2/9)h^2 + (4/3)h^2

solve it h = 12

then x = 1/3 h = 4

So the length is 4 and height is 12

**Answer this Question**

**Related Questions**

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

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

Geometry - A right prism has bases that are squares. The area of one base is 81 ...

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

Geometry - Please Help thanks _____________________ Two similar rectangular ...

Geometry - Please Help thanks _____________________ Two similar rectangular ...

geometry - a circular cylinder has a base with a radius of 7.5 cm. and a height ...

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

geometry - A right prism has a square base. The perimeter of the base is 24 m. ...

Pre Calculus - 1. A rectangular box has a square base, four sides, but no top. ...