The Effect of Multiplying a Dimension by a Factor of k (Grade 10 NSC Matric Mathematics): Flashcards

Multiplying 3D shape dimensions by constant factor $k$

Volume scales by $k$

Volume scales by $k^2$

Volume scales by $k^3$

Surface area scales by $k^2$

$V = l \times b \times h$

$V = \pi r^2 h$

Volume scales by $k^2$

$k^n$

When ALL dimensions are scaled by $k$