What happens to the volume of a cube when it's edge is tripled and one third
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Volume of cube=a³ ->(1)
When a is tripled
Volume' (new)= (3a)³
Volume'= 27 a³
From (1)
Volume'=27 Volume
Hence volume will increase 27times
When a is reduced three times
Volume'(new)= (⅓a)³
Volume new will reduced by 27 times
Brainliest if helped you ;-)
Volume of cube=a³ ->(1)
When a is tripled
Volume' (new)= (3a)³
Volume'= 27 a³
From (1)
Volume'=27 Volume
Hence volume will increase 27times
When a is reduced three times
Volume'(new)= (⅓a)³
Volume new will reduced by 27 times
Brainliest if helped you ;-)
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