11-7 Surface Areas and Volumes of Similar Solids.wmv

11-7 Surface Areas and Volumes of Similar Solids

[@SuPerPameLahh]

I actually needed much more help on the paint one than the other problem

[@stayseelynne]

This helped so much thank you!

[@KHSMrLewis]

I think of the scale factor as the ratio between any corresponding lengths. This could be a side length or the perimeter. The ratio of the areas is the scale factor squared. Finally, the ratio of the volumes is the scale factor cubed.

[@ky5250]

I was here!!!!!

[@llyze5970]

K