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What size transformation will transform a circle with center at the origin and radius of 4 onto a circle with the same size center and radius 3?
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What size transformation will transform a circle with center at the origin and radius of 4 onto a circle with the same size center and radius 3?

User Doca
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1 Answer

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A dilation with scale factor 3/4.

Coordinates of each point on the smaller circle are 3/4 of the coordinates of the points on a greater circle.


User Libbux
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