itsmeboy45
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In the graph below, image point E is the result of a rotation of preimage point A about the origin. The coordinates of the two points are A(10,20) and E(-10,-20) What is the angle of rotation?



A.
90
B.
150
C.
180
D.
270

In the graph below image point E is the result of a rotation of preimage point A about the origin The coordinates of the two points are A1020 and E1020 What is class=

Respuesta :

B: 150, so that it will land in the coordinate plane it is in after the pre-image is  rotated.

It actually that it is 180 degrees. C.

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