)(ABCD) This means we should subtract 6 from each x-coordinate and add 8 to each'>

body{margin:0;} noscript{z-index: 10000; position: fixed; display: block; height: 100%; width: 100%; background: #fff;} noscript .fa{font-size: 40px; display:block; color: #daa520;} noscript div{margin-top: 6%; padding-left: 20px; padding-right: 20px; text-align: center;} ! You must have JavaScript enabled to use this site.

Pearson Geometry Common Core, 2011

PG

Pearson Geometry Common Core, 2011 View details

Chapter Test

Continue to next subchapter

Exercise 2 Page 607

Add or subtract the necessary values to the x- and y-coordinates to find the new points.

A'(-3,8) B'(-5,6) C'(-3,3) D'(1,7)

Practice makes perfect

Let's begin by identifying the vertices of the given polygon.

We are asked to translate the given polygon using a translation written in function notation.

T_(< -6, 8>)(ABCD) This means we should subtract 6 from each x-coordinate and add 8 to each y-coordinate of all of the vertices of ABCD.

(x,y)	(x- 6,y+ 8)	(x',y')
(3,0)	(3- 6,0+ 8)	(- 3,8)
(1,- 2)	(1- 6,- 2+ 8)	(-5,6)
(3,- 5)	(3- 6,- 5+ 8)	(-3,3)
(7,- 1)	(7- 6,- 1+ 8)	( 1,7)

With these points, we are able to draw the transformed polygon.

As we can see, A'(-3,8), B'(-5,6), C'(-3,3), and D'(1,7) are the coordinates of the image of ABCD.