Unit Test — Unit test

Question 1

Rectangle ABCD has vertices A(–6, –2), B(–3, –2),C(–3. –6), and D(–6, –6). The rectangle is translated so that the coordinates of the image are A’(–10, 1), B’(–7,1),C’(–7, –3), and D’(–10, –3).

Revolt · Accepted Answer

T–4, 3(x, y)

Question 2

Rectangle EFGH is translated according to the rule T–5, 9(x, y). If the coordinates of the pre-image of point H are (–2, –3), what are the coordinates of H'?

Revolt · Accepted Answer

(–7, 6)

Question 3

Square ABCD was translated using the rule (x, y) → (x – 4, y + 15) to form A'B'C'D'. What are the coordinates of point D in the pre-image if the coordinates of point D’ in the image are (9, –8)?

Revolt · Accepted Answer

(13, –23)

Question 4

The image of trapezoid PQRS after a reflection across is trapezoid P'Q'R'S'.

Revolt · Accepted Answer

RR' || SS'

Question 5

Which statements are true regarding the transformation? Select three options.

Unit Test — Unit test Answers

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