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Another name for an isometry is a ... isometry movement rigid transformation cupid shuffle A transformation that preserves the shape and size of a figure is known as an ... isometry geometry dilation motionology A commonly used word to describe reflections is: slide turn enlarge flip Which word best describes the transformation pictured here. reflection translation rotation dilation Which word best describes the transformation that appears here. reflection translation rotation dilation Which word best describes the transformation that appears here. reflection translation rotation dilation Drag the correct label to the figures to identify whichis the preimage and which is the image. Does this transformation appear to be an isometry? A preimage ? B C A' image ? B' C' yes no A' Drag the correct label to the figures to identify whichis the preimage and which is the image. image ? B' Does this transformation appear to be an isometry? C' A preimage ? B C yes no C' C B B' A' A Recall that isometries preservethe size of the preimage figure. Show that this transformationis an isometry by showingthat the image ∆A'B'C' is the same size as the preimage ∆ABC. CA = C'A' = BC = B'C' = AB = A'B' = round to nearest tenth Find AB = B round decimals to the nearest tenth B' A A'B' = A' Recall that isometries preserve the size of the preimage. Segment AB is transformed to create A'B'. Was the transformation and isometry? Is this an isometry? yes no Find AB = A B' A' round decimals to the nearest tenth B A'B' = Recall that isometries preserve the size of the preimage. Segment AB is transformed to create A'B'. Was the transformation and isometry? Is this an isometry? yes no |