Similar Figures Dilations

Similar Figures Dilations

8th Grade

10 Qs

quiz-placeholder

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Similar Figures Dilations

Similar Figures Dilations

Assessment

Quiz

Mathematics

8th Grade

Hard

Created by

Anthony Clark

FREE Resource

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Dilate the figure by a scale factor of 3 with the origin as the center of dilation. What are the coordinates of the image?

A'(9,9) B'(18,18) C'(27,9)

A'(6,6) B'(9,9) C'(12,6)

A'(0,0) B'(3,3) C'(6,0)

A'(1,1) B'(2,2) C'(3,1)

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

Determine the correct algebraic representation of the similar figures

(x, y) -> (.5x, .5y)

(x, y) -> (2x, 2y)

(x, y) -> (x + 2, y + 2)

(x, y) -> (x - .5, y - .5)

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

Triangle PQR is similar to triangle DEF shown. Which describes the relationship between the corresponding sides of the two triangles?

Media Image
Media Image
Media Image
Media Image

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

Determine the correct algebraic representation of the similar figures shown.

(x, y) -> (2x, 2y)

(x, y) -> (.5x, .5y)

(x, y) -> (x, 2y)

(x, y) -> (.5x, y)

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

Given that triangle ABC is similar to triangle ADE with AB = 2 cm, BD = 3 cm, and DE = 10 cm. What is the length of side length BC?

6.67 cm

5 cm

4 cm

6 cm

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

Find y.

144

18

72

12

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

Which side length corresponds with EF?

ML

LM

OL

EH

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