Sec 1.2 CC Geometry Dilations – Name: [Example Dilation]: Dilate the ABCD by a factor of from point E. Dilate the ABC by a factor of from point D. ∆ Measure the length of Measure the length of Determine the value of in centimeters to the in centimeters to the A’B’ divided by AB. nearest tenth. nearest tenth. AB = A’B’ = = What might you conclude about the scale factor and the ratio of dilated segment measure to its pre-image? Measure angle and the angle using a protractor. = = What might you conclude about each pair of corresponding angles?
Sec 1.2 CC Geometry – Dilations Name: [Example Dilation]: Dilate the ABCD by a factor of from point E. Dilate the ∆ ABC by a factor of from point D. Measure the length of in centimeters to the nearest tenth. AB = Measure the length of in centimeters to the nearest tenth. A’B’ = Determine the value of A’B’ divided by AB. = What might you conclude about the scale factor and the ratio of dilated segment measure to its pre-image? Measure angle and the angle using a protractor. = = What might you conclude about each pair of corresponding angles?
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