Question

A dilation has center (0, 0, 0). Find the image of the point (-1, -2, 0) for the scale factor of 3.

Answer 1

@jim_thompson5910 help?

Answer 2

@Luigi0210 @beccaboo333

Answer 3

@OOOPS Didn't like all the questions on one post, lol

Answer 4

Multiply each coordinate by 3 to scale the point to the proper place.

Answer 5

It's the same idea you use in a 2D flat plane, just with that extra coordinate to worry about.

Answer 6

@jim_thompson5910 so (-3, -6, 0)?

Answer 7

good

Answer 8

@jim_thompson5910 is that the final answer? (:

Answer 9

yes it is

Answer 10

@jim_thompson5910 thank you very much!

Answer 11

sure thing