Wednesday

September 17, 2014

September 17, 2014

Posted by **shabnam** on Saturday, January 5, 2013 at 3:17am.

- math -
**drwls**, Saturday, January 5, 2013 at 3:26am2*[40*30 + 40*20 + 20*30]

= 5200 cm^2

**Answer this Question**

**Related Questions**

maths - a cube of edge 10cm is completly inversed in a rectangular trough truck ...

algebra - 1. The lenght of rectangle is greater than its breadth by 2 cm.If the...

maths --plse help me.. - A cuboid has total surface are 40cm^2 and its lateral ...

Math - Check my answer please? Yuri is wrapping presents. The first box measures...

calculus - Please check this for me: the lenght l, width w, & height h of a box ...

math - the altitude of the pyramid is 30cm and its base is enclosed by a ...

math - the altitude of the pyramid is 30cm and its base is enclosed by a ...

Physics - A rectangular block of wood is 40cm wide, 60cm long and 30cm deep. If ...

Business Calcules - find a rectangular contains at least 231 cubic inches.the ...

math - The perimeter of a rectangle farm is 1 whole number 1 over 2 times its ...