Math, asked by prajeshkhare, 1 year ago

if the TSA if a cube is 54cm^2 ,find the volume


komal2810: we have been given TSA of cube not its length
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mitalee207: Aapka nhi jinhone TSA ko length Mann liya unka answer galat h
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Answers

Answered by komal2810
3
Heya


Here is your answer

TSA of cube =6 l^2
54 cm^2=6l^2
L^2= 54/6
L^2=9
L=
 \sqrt{9}
3 cm
Side = 3 cn

Volume of cube =side^3

(3)^3
27 cm^3 ans



HOPE it helps

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Answered by mitalee207
0

If T.S.A of cube =54cm^2

=> 6a^2=54

=> a^2 = 54/6

=> a =√9

=>. a. = 3cm

Now,

Vol. of cube = a^3

=3^3

= 27 cm^3


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