+0  
 
+1
216
1
avatar+284 

The coordinates of the vertices of  △ABC  are  A(3, 1) ,  B(6, 4) , and  C(6, 1) .

The coordinates of the vertices of  △A′B′C′  are  A′(−1, −3) ,  B′(−4, −6) , and  C′(−1, −6) .

 

Drag and drop the answers into the boxes to correctly complete the statement.

 

A sequence of transformations that maps △ABC  to  △A′B′C′  is a ______ followed by a_____ .

 

 

ANSWERS

 

reflected across the x-axis

 

Translated 1 unit down 

 

reflection over the y axis 

 

totaion 90 degrees clockwise around the origin 

sii1lver  Jan 7, 2018
 #1
avatar+87294 
+3

Rotating 90°  clockwise about the origin produces the points

(1, -3)  , ( 4, - 6)  and (1, - 6)

 

Reflecting these across the y axis produces

(-1, - 3) , ( -4, - 6)   and  (-1, -6)

   A'               B'                   C'

 

 

cool cool cool

CPhill  Jan 7, 2018

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