Similar Figures

Question 1

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

Revolt · Accepted Answer

a dilation with a scale factor less than 1 and then a translation

Question 2

The rule for the dilation of quadrilateral QRST to the image Q'R'S'T' is DO,0.5(x, y) → (0.5x, 0.5y).

Revolt · Accepted Answer

0; 1

Question 3

Question 112608

Revolt · Accepted Answer

1

Question 4

Derek tried to dilate the isosceles trapezoid ABDC with the center of dilation at the origin with a scale factor of 2. Check his work and complete the statements.

Revolt · Accepted Answer

✔ 4; The slope of AC is .: 4; The slope of EG is .: 2; The polygons are not dilations of each other because .: the corresponding sides are not parallel

Question 5

0234

Revolt · Accepted Answer

3; The distance between the x-coordinates of R and T is .: 3; The distance between the y-coordinates of R and T is .: 6; R' is from T, so the coordinates of R' are .: 1 unit left, 2 units up; R' is from T, so the coordinates of R' are .: (2, 0)

Question 6

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

Revolt · Accepted Answer

✔ 3; The distance between the x-coordinates of R and T is .: 3; The distance between the y-coordinates of R and T is .: 6; R' is from T, so the coordinates of R' are .: 1 unit left, 2 units up; R' is from T, so the coordinates of R' are .: (2, 0)

Similar Figures Answers

More from this Course

TRY EDGENUITY HACKS