OpenStudy (anonymous):

The surface area of any shape is expressed in

OpenStudy (anonymous):

surface area of any shape is expressed in the si system with the units units $m ^{2}$

OpenStudy (goldphenoix):

Yeah. Unit^2.

OpenStudy (anonymous):

OpenStudy (goldphenoix):

I do not understand your question.

OpenStudy (goldphenoix):

Give us an example.

OpenStudy (anonymous):

surface areas are variable u need to mention the type of object

OpenStudy (goldphenoix):

Surface area is the area around the 3D object.

OpenStudy (anonymous):

the question is incomplete i guess

OpenStudy (goldphenoix):

Surface area is expressed around in $unit^2.$