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After which transformation of △ABC would the image △A′B′C′ not have the same area?A. rotationB. dilationC. translationD. reflection
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After which transformation of △ABC would the image △A′B′C′ not have the same area?A. rotationB. dilationC. translationD. reflection

User Bobsr
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1 Answer

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The area of a triangle is preserved by translations, rotations and reflections. The only transformation that alters the area is the dilation.

User Ivan Kruglov
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