The vertices of figure STUV have coordinates S(−2, 2), T(2, 3), U(1, −1), and V(−3, −1). The vertices of figure SꞌTꞌUꞌVꞌ have coordinates Sꞌ(−2, −2), Tꞌ(2, −3), Uꞌ(1, 1), and Vꞌ(−3, 1).

Which transformation of figure STUV produced figure SꞌTꞌUꞌVꞌ?

A.
a reflection across the x-axis

B.
a reflection across the y-axis

C.
a rotation 90° clockwise around the origin

D.
a rotation 90° counterclockwise around the origin
@Gabylovesyou

Question

The vertices of figure STUV have coordinates S(−2, 2), T(2, 3), U(1, −1), and V(−3, −1). The vertices of figure SꞌTꞌUꞌVꞌ have coordinates Sꞌ(−2, −2), Tꞌ(2, −3), Uꞌ(1, 1), and Vꞌ(−3, 1).
 
Which transformation of figure STUV produced figure SꞌTꞌUꞌVꞌ?
 
 
 A.
a reflection across the x-axis
 
 B.
a reflection across the y-axis
 
 C.
a rotation 90° clockwise around the origin
 
 D.
a rotation 90° counterclockwise around the origin
@Gabylovesyou

gabylovesyou · Answer

ok.. so again you have to put each coordinate on the graph...

gabylovesyou · Answer

im doing it.. one sec

anonymous · Answer

These are just the few questions i don't understand. :3

anonymous · Answer

Were do you get the graph from? 

@Gabylovesyou

gabylovesyou · Answer

geogebra.com 

you can graph stuff there.. 

i just did it.. here it is

gabylovesyou · Answer

now... you should graph the other one too... one sec (im slow ik)

anonymous · Answer

I will check that out.

gabylovesyou · Answer

here we go..

gabylovesyou · Answer

Its NOT B.. cuz its not a reflection across the y axis..

gabylovesyou · Answer

its NOT D... cuz the points dont end up correct

gabylovesyou · Answer

which one do u think it is ?

anonymous · Answer

Hold on I got distracted.

gabylovesyou · Answer

90 degrees clockwise is this.. |dw:1423677726232:dw|

anonymous · Answer

A.?

gabylovesyou · Answer

good :)

anonymous · Answer

How do you make a graph on geogebra.com

anonymous · Answer

@Gabylovesyou