Answer :
Volume of a pentagonal pyramid = Area of base x height
Since every dimension is multiplied by 5,
Area is multiplied by 5² and height by 5
So volume is multiplied by 5^3 = 125
The volume = 125 x 32 = 4000 in^3
Since every dimension is multiplied by 5,
Area is multiplied by 5² and height by 5
So volume is multiplied by 5^3 = 125
The volume = 125 x 32 = 4000 in^3