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Find the measure using rigid transformations. Somebody please help me on this Geometry question.​

Find the measure using rigid transformations. Somebody please help me on this Geometry-example-1
User RANGER
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1 Answer

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Angle A would be 40 degrees I’m sure because it is a rotation not a dilation (which changes the measurements including the lengths and degree of angles)

Hope I helped :)
User Charles Lowell
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