If we were to reflect this polygon across the x-axis and then rotate it by 270 degrees, what would the new coordinates be?
First, we need to know the coordinated of points A, B, C, D, and E.
Point A is at (-7,-1).
Point B is at (-5,-2).
Point C is at (-5,-4).
Point D is at (-8,-6).
Point E is at (-6,-3).
To get the points for a x-axis reflection, you need to make the y value for each of the coordinates negative. If you make all the y values negative, the coordinates would look like this:
Point A=(-7,1)
Point B=(-5,2)
Point C=(-5,4)
Point D=(-8,6)
Point E=(-6,3)
Next, we need to do a 270 degree rotation on these points. To do a 270 degree rotation, you need to change (x,y) to (y,-x). The final points would be:
Point A=(1,7)
Point B=(2,5)
Point C=(4,5)
Point D=(6,8)
Point E=(3,6)
First, we need to know the coordinated of points A, B, C, D, and E.
Point A is at (-7,-1).
Point B is at (-5,-2).
Point C is at (-5,-4).
Point D is at (-8,-6).
Point E is at (-6,-3).
To get the points for a x-axis reflection, you need to make the y value for each of the coordinates negative. If you make all the y values negative, the coordinates would look like this:
Point A=(-7,1)
Point B=(-5,2)
Point C=(-5,4)
Point D=(-8,6)
Point E=(-6,3)
Next, we need to do a 270 degree rotation on these points. To do a 270 degree rotation, you need to change (x,y) to (y,-x). The final points would be:
Point A=(1,7)
Point B=(2,5)
Point C=(4,5)
Point D=(6,8)
Point E=(3,6)