Connect with a knowledgeable community and get your questions answered on IDNLearn.com. Join our community to access reliable and comprehensive responses to your questions from experienced professionals.

What is the scale factor in the dilation if the coordinates of A' are (-7, 6) and the coordinates of C’ are (-4.3)?
a. 1/3
b. 1/2
c. 2
d. 3


What Is The Scale Factor In The Dilation If The Coordinates Of A Are 7 6 And The Coordinates Of C Are 43 A 13 B 12 C 2 D 3 class=

Sagot :

Answer:

  a.  1/3

Step-by-step explanation:

For dilation about the origin, the ratio of any pair of corresponding coordinates will give you the scale factor:

  A'y/Ay = 6/18 = 1/3

The scale factor is 1/3.