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Mathematics 10 Online
OpenStudy (anonymous):

What is the surface area of a cube with faces that each have an area of 14 cm2? A. 56 cm2 B. 84 cm2 C. 112 cm2 D. 196 cm2

OpenStudy (anonymous):

fan and a medal will be rewarded if anwsered right

OpenStudy (anonymous):

hello

OpenStudy (anonymous):

are you there

OpenStudy (anonymous):

if your trying to find the surface area of just one face you would just do 14^2

OpenStudy (anonymous):

which is 196

OpenStudy (anonymous):

it will not let me fan you but i gave you a medal tank you

OpenStudy (anonymous):

if youre trying to find the surface area of the entire thing you do 6a^2 which would look like 6(14)^2 which would give you 7056 (dont forget the units btw)

OpenStudy (anonymous):

84 cm

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