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Is this statement true or false?

 

In rotations, the location of the center of rotation will affect the coordinates of the image.

 

A. true

B. false

 

 

Is this true or false?

 

The angle of rotation affects the coordinates of a rotated image.

 

A. true

B. false

 

 

Two angles of a triangle are 35 and 72 degrees.  What is the measure of the third angle?

 

A. 49

B. 73

C. 62

D. 83

 

 

 

The rotation shown is clockwise 90 degrees about the origin. Point A is located at (-2,1). Name the ordered pair in (x,y) notation for A’.

A. (1,2)


B. (-1,-2)


C. (6,1)


D. (-2,1)

 
 Mar 9, 2020

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