Tuesday

September 30, 2014

September 30, 2014

Posted by **molly** on Saturday, May 21, 2011 at 6:10pm.

cuboid; 2cm 6cm 4cm

what is the surface area of the cuboid

- maths -
**Reiny**, Saturday, May 21, 2011 at 8:19pmThe surface area is made up of pairs of rectangles,

front and back, top and bottom , and the two ends.

Surface area = 2(2x6) + 2(2x4) = 2(6x4)

= 24 + 16 + 48

= 88 cm^2

- maths -
**Alana**, Saturday, May 21, 2011 at 10:33pmSA=ph + 2B

p=perimeter of base

h=height

B=area of base

SA=(16)(4) + 2(12)

SA=88

**Answer this Question**

**Related Questions**

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

Mathematics - a cuboid with length 13cm width 4cm and height h State in terms ...

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

maths-urgently needed - A cube or a cuboid had the volume the measurement of the...

on areas - the surface area of the three faces having the same border of a ...

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

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

Math Homework - 1) Given the side of a square pyramid is 6cm and the altitude is...

math - A cuboid has a square base of side 18cm.The height of the cuboid is 10....

maths - A diamensions of a cuboid are in the ratio 4:3:1 and its total surface ...