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Question 1:10ptsWhich of the following transformations appears to be a dilation?<br

Which of the following transformations appears to be a dilation?

Question 2:10ptsIdentify the regular tessellation.<br

Identify the regular tessellation.

Question 3:10ptsIdentify the symmetry in the frieze pattern.<brimg src="/assessment_questions/5360/files/21411/download?verifier=Y1s5aedK1UOa4dMUSS5IVEDo0WTPvEIM60M8ymJ0" alt="">

Identify the symmetry in the frieze pattern.

/ none
/ translation symmetry and glide reflection symmetry
/ glide reflection symmetry
/ translation symmetry

Question 4:10pts<p>Identify whether the figure has plane symmetry, symmetry about an axis, or neither.<brimg src="/assessment_questions/5355/files/21394/download?verifier=9Ft6cUstqaH5FuawUsag9Cyh2H2xTccXlxG8i97L" alt=""</p>

Identify whether the figure has plane symmetry, symmetry about an axis, or neither.

/ plane symmetry and symmetry about an axis

/ symmetry about an axis

/ neither plane symmetry nor symmetry about an axis
/ plane symmetry

Question 5:10ptsSkip to question text.

Which of the following shows the two lines of reflection that produce an equivalent transformation of the translation ΔSTU→ΔS ′T ′U ′?

Question 6:10ptsSkip to question text.

ΔXYZhas verticesX (15,−8),Y (13,21), andZ (−17,17). Which of the following represents the translation of ΔXYZalong the vector (−6,5) and its reflection across thex-axis?

/ X(15, −8) →X ′(9, −3) →X ″(−9, −3);
Y(13, 21) →Y ′(7, 26) →Y ″(−7, 26);
Z (−17, 17)→Z ′(−23, 23)→Z ″(23, 23)
/ X (15, −8) →X ′(21, −13) →X ″(−21, 13);
Y (13, 21) →Y ′(18, 12) →Y ″(−18, 12);
Z (−17, 17) →Z ′(−11, 12) →Z ″(11, 12)
/ X (15, −8) →X ′(21, −13) →X ″(21, 13);
Y (13, 21) →Y ′(18, 12)→Y ″(18, −12);
Z (−17, 17)→Z ′(−11, 12)→Z ″(−11, −12)
/ X (15, −8) →X ′(9, −3) →X ″(9, 3);
Y (13, 21) →Y ′(7, 26) →Y ″(7, −26);
Z (−17, 17) →Z ′(−23, 22) →Z ″(−23, −22)

Question 7:10ptsIdentify the tessellation created using the figure.<brimg src="/assessment_questions/5362/files/21417/download?verifier=KDs6uugGWvhaC6upAsWenJP6gnIVtBJZMJ9vtM3b" alt="">

Identify the tessellation created using the figure.

Question 8:10ptsSkip to question text.

Describe the symmetry of the figure. Identify lines of symmetry, if any. Find the angle and the order of any rotational symmetry.

/ line symmetry and no rotational symmetry

/ no symmetry
/ line symmetry and rotational symmetry; 60°; order 6

/ line symmetry and rotational symmetry; 180°; order 2

Question 9:10ptsWhich of the following represents the translation of <i>A</i&#8202;(1,&nbsp;&minus;2) along the vector (&minus;3,&nbsp;2) and then the vector (0,&nbsp;&minus;4)?

Which of the following represents the translation ofA (1,−2) along the vector (−3,2) and then the vector (0,−4)?

/ A (1, −2) →A ′(−2, 0) →A ″(−6, 0)
/ A (1, −2) →A ′(−2, 0) →A ″(−2, −4)
/ A (1, −2) →A ′(−3, −4) →A ″(0, −16)
/ A (1, −2) →A ′(3, −5) →A ″(3, −9)

Question 10:10ptsA rectangular image of length 3 cm and width 4 cm is magnified in a studio. On magnification, 1 cm of the image represents 17 cm. Find the perimeter of the rectangle in the magnified image.<br

A rectangular image of length 3 cm and width 4 cm is magnified in a studio. On magnification, 1 cm of the image represents 17 cm. Find the perimeter of the rectangle in the magnified image.

/ 238 cm
/ 576 cm
/ 408 cm
/ 204 cm

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