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30-04-2018
Mathematics

contestada

If all sides of a pyramid are multiplied by 2, by what factor will the volume increase?

Respuesta :

calculista calculista

11-06-2018

we know that
If all sides of a pyramid are multiplied by 2
then
the scale factor=2
and
new volume=[scale factor]³*original volume
so
new volume=[2]³*original volume
new volume=8*original volume

the answer is
the factor is 8

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