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1.2.3 Transformations Applications

Last updated over 7 years ago

6 questions

Note from the author:

  Playlist 

The figure shown is a regular (all sides and angles congruent) octagon with its
center at point C.

Triangle ABC is graphed in the xy-coordinate plane, as shown.

10

10

10

Question 2

2.

Triangle ABC (above) is reflected across the x-axis to form triangle A'B'C'. What are the coordinates of C' after the reflection?

(-6, 4)

(3, -2)

(4, -6)

(6, -4)

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Question 4

4.

Triangle ABC has vertices at A(1,2), B(4,6) and C(4,2) in the coordinate plane. The triangle will be reflected over the x-axis and then rotated 180 degrees about the origin to form triangle A'B'C'. What are the vertices of triangle A'B'C'?

A'(1, -2), B'(4, -6), C'(4, -2)

A'(-1, -2), B'(-4, -6), C'(-4, -2)

A'(-1, 2), B'(-4, 6), C'(-4, 2)

A'(1, 2), B'(4, 6), C'(4, 2)

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Question 1

1.

Select each correct transformation.

A

B

C

D

E

F

Question 3

3.

Check all that apply

A

B

C

D

E

Question 5

5.

Triangle ABC will be reflected across the line y=1 to form triangle A'B'C'.
Which quadrant(s) will contain at least one vertex of triangle A'B'C'? Check all that apply.

I

II

III

IV

Question 6

6.

Select all that apply

A

B

C

D

E