1.
segment ab measures 3 cm. point o is the center of dilation. how
long is the image of ab after a dilation with
a. scale factor 5?
b. scale factor 3.7?
c. scale factor ?
d. scale factor s?

Part a)

Part b)

Part c)

Part d)

Step-by-step explanation:

see the attached figure to better understand the question

we know that

To find the length of the image after a dilation, multiply the length of the pre-image by the scale factor

Part a) we have

The scale factor is 5

The length of the pre-image is 3 cm

therefore

The length of the image AB after dilation is

Part b) we have

The scale factor is 3.7

The length of the pre-image is 3 cm

therefore

The length of the image AB after dilation is

Part c) we have

The scale factor is 1/5

The length of the pre-image is 3 cm

therefore

The length of the image AB after dilation is

Part d) we have

The scale factor is s

The length of the pre-image is 3 cm

therefore

The length of the image AB after dilation is

answer: im sorry i dont get it

step-by-step explanation: