Saturday

December 20, 2014

December 20, 2014

Posted by **Anamika** on Monday, December 17, 2012 at 4:43am.

- geometry -
**drwls**, Monday, December 17, 2012 at 6:03amWhat you are calling a cuboid is what was called a rectangular prism when I went to school. It has width W, length L and height H. See

http://www.mathsisfun.com/cuboid.html

Total surface area is

2(WL+ WH + HL) = 40

Lateral surface area (4 sides) is:

2(WH + HL) = 26

Therefore (Top + Base area) =

2 WL = 14, and so

WL = base area = 7 cm^2

**Answer this Question**

**Related Questions**

Maths - A cuboid has total surface area of 40 meter squar and its lateral ...

maths - A metal pipe is 63cm long. Inner diameter of a cross section is 6m and ...

maths - calculate the surface area of the following prism cuboid; 2cm 6cm 4cm ...

maths - calculate the surface area of the following prism cuboid; scm 6cm 4cm ...

Math ASAP - Height: 10 inches Base Perimeter: 40 inches Lateral Surface Area: ...

Math ASAP - Height: 10 inches Base Perimeter: 40 inches Lateral Surface Area: ...

GEOMETRY(SURFACE AREA) - Find the surface area and the lateral area of a regular...

Math - Are these correct: 1a) Find the lateral surface area in square inches of ...

maths - When two cube of side 12 cm are joined end to end to form a cuboid then ...

math - Find the lateral and surface area of the right rectangular prism whose ...