GS.MGSR.4: Determine that two figures are similar by demonstrating a similarity transformation or a sequence of similarity transformations that maps one figure onto the other.

Determine that two figures are similar by demonstrating a similarity transformation or a sequence of similarity transformations that maps one figure onto the other.

GS.MGSR.4.1Demonstrate experimentally the properties of dilations given by a center and a scale factor.GS.MGSR.4.2Justify experimentally that a dilation of a line segment is longer or shorter, given the ratio.GS.MGSR.4.3Recognize that the criteria for showing triangles are similar using a similarity transformation that maps one figure to the other and justify the two triangles are similar by applying the Angle-Angle, Side-Side-Side, and Side-Angle-Side similarity conditions.
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