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apologiabiology

remember that it is in (x,y) form

a. that is correct

b. reflection across the x-axis, that means just image the x axis is a mirror and whatever is on top goes to the bottom and whatever is on bottom goes to top. (nerd way is to multiply every x by -1 and regraph ex if you have to reflect the point (3,1) then multiply 3 by -1 to get (-3,1) and that's reflected across the x axis)

c. the image is of the one you graphed second (W'X'Y'Z') I think this questions means which side coresponds with the new YZ so the answer is YZ
 part 2.
WX and W'X'
XY and X'Y'
ZW and Z'W'

d. so angle x is congruent with angle x' (the new angle x)
congruent are
w and w'
z and z'
x and x'

Leader
AThe graph accurately graphs quadrilateral WXYZ.

B) Just multiply the x-values of the points by -1 and re-graph the quadrilateral with the new values. I'll do it for you: 
W: (2,-2)
X: (-3,1)
Y: (-5,-1)
Z: (-4,-6)
I even graphed it for you using desmos: (I've attached it.)

C) I think they want to you to answer the question using the new graph I just graphed. So the line that is congruent to YZ would be Y'Z'. (The " ' " is used to show a congruent figure.) The other three figures are done the same way with XY congruent to X'Y', WX congruent to W'X', and ZW congruent to Z'W'.

D) You can find the angle x by calculating the slope of XY and XW but I don't think that's what the question means. But you can take the easy way out and say that angle x is congruent to angle x'. Similarly, angle w is congruent to angle w', angle y is congruent to angle y', and angle z is congruent to angle z'.
View image Leader

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