Math, asked by krakash775, 1 year ago

the diagonals of a cube is root 12 find it volume

Answers

Answered by rudeawakening
1
diagonal of cube = root 3 x side 
 root 3 x side =  root 12 
side = root 4 cm

so vol' =  side cu. 
          =  4 x root 4 cm cu.

hope it helps!!!


saumya10: √4 is 4....not 2
rudeawakening: no root four is 2
saumya10: oh yes
Wildcraft: great
saumya10: pardon...
saumya10: i just forgot..
rudeawakening: mercy is everywhere
rudeawakening: it also slipped from my mind
saumya10: okays
saumya10: never mind..:)
Answered by saumya10
1
Diagonal of cube= √12
√3×side=diagonal
side= √12/√3
=√4 cm

Volume= (side)³
= √4×√4×√4
= 8 cm³.
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