Similar Figures Answers

A has the coordinates (–4, 3) and B has the coordinates (4, 4). If DO,1/2(x, y) is a dilation of △ABC, what is true about the image △A'B'C'? Check all that apply.AB is parallel to A'B'.DO,1/2(x, y) = The distance from A' to the origin is half the distance from A to the origin.The vertices of the image are farther from the origin than those of the pre-image.A'B' is greater than AB.

([___], [___])

([___], [___])

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The slope of EG is [___].

The polygons are not dilations of each other because [___].

[___]

△RST is dilated with the rule DT,1/3 (x, y), where the center of dilation is T(3, –2).

The distance between the y-coordinates of R and T is [___].

R' is [___] from T, so the coordinates of R' are [___].

R' is [___] from T, so the coordinates of R' are [___].

Triangle XYZ was dilated using the rule DO,0.25 (x, y) → (0.25x, 0.25y).The image is shown in the diagram. What are the coordinates of Z of the pre-image?

Given △ABC, use a dilation with the center at the origin to make a similar triangle with side lengths three times as large. What are the coordinates of C' of the image?

Which graph has figures that can undergo a similarity transformation to justify that they are similar?

Which composition of similarity transformations would map polygon ABDC to polygon A'B'D'C'?

0234

Triangle XYZ was dilated using the rule DO,0.25 (x, y) → (0.25x, 0.25y).The image is shown in the diagram. What are the coordinates of Z of the pre-image?

Given △ABC, use a dilation with the center at the origin to make a similar triangle with side lengths three times as large. What are the coordinates of C' of the image?

Which graph has figures that can undergo a similarity transformation to justify that they are similar?