Scale Factor
Each linear dimension is altered by a multiple which is the scale factor.
You need information about a pre-image AND and image to work out a scale factor.
The scale factor is the number that the side lengths of one figure can be multiplied by to give the corresponding side lengths of the other figure.
Congruent.
scale factor!
The two scale factors are reciprocals of one another.
how do you find the scale factor of two circles
Scale factor
A scale factor of 2.
Scale Factor
Each linear dimension is altered by a multiple which is the scale factor.
it is called a outter figure shape
3
The scale factor
The scale factor is the ratio of any side of the image and the corresponding side of the original figure.
You need information about a pre-image AND and image to work out a scale factor.