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Mathematics 16 Online
OpenStudy (littlet):

Can someone help me? Prove that the two circles shown below are similar.

OpenStudy (littlet):

OpenStudy (littlet):

@robtobey how do i find the radius?

OpenStudy (littlet):

@DallasCowboys88 can you help me?

OpenStudy (littlet):

@surjithayer

OpenStudy (anonymous):

By inspection the radii of the large and small circle is 5 and 2 respectively.

OpenStudy (littlet):

then my dilation would be 5/2 right?

OpenStudy (anonymous):

Yes, I believe so.

OpenStudy (littlet):

Then the translation would be. 3 to the right 5 up

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