Transformations

transformations

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Question 1 of 1

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26152

300

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Triangle ABC has the vertices A (-8, -1), B ( -3, -7), C (-3, -1). Suppose the triangle is translated 5 units to the right and 7 units down. What are the coordinates of point C after this transformation?

Select the correct answer(s).

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Apply the dilation to the polygon with the given vertices- A (2, 1), B (4, 1), C (4, -3). Name the coordinates of the image points. Identify and describe the transformation. Dilation (2x, 2y)

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How many lines of symmetry does a rhombus (diamond) have?

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Which of the following capital letters is a reflection image of itself across a horizontal line?

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A person facing east walks east 20 paces, turns, walks north 10 paces, turns, walks west 25 paces, turns, walks south 10 paces, turns, walks east 15 paces, and then stops. What one transformation could have produced the same final result in terms of the position of the person and the direction the person faces?

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Which transformation rule below translates points 5 units to the left and 2 units up?

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Which mapping represents a rotation of 90 degrees counterclockwise about the origin of the point (x,y)?

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A quadrilateral with vertices (-3, 3), (-3, 0), (3, 0) and (3, 3) is reflected across the y-axis. Which is NOT a vertex of the image?

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Triangle DEF with vertices D (1, 2) , E (3, 4), F (1, 4) is reflected in the y-axis, and then its image is reflected in the line y=x. Which single transformation moves the triangle from its starting position to its final position?

Select the correct answer(s).

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What is the scale factor and the dilation of the triangle with the original vertices A( -2, 4), B (4, 6), C (6, 0) and the new prime vertices A'(-1, 2), B' (2, 3), C' (3, 0)?

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What are the coordinates of the point A(2, -4) after a rotation of 270 degrees about the origin?

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Which figure does Not have rotational symmetry?

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Which mapping represents a rotation of 270 degrees counterclockwise about the origin?

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300

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Transformations

Question 1 of 1

Time Left

Triangle ABC has the vertices A (-8, -1), B ( -3, -7), C (-3, -1). Suppose the triangle is translated 5 units to the right and 7 units down. What are the coordinates of point C after this transformation?

Select the correct answer(s).

(0/0)

Apply the dilation to the polygon with the given vertices- A (2, 1), B (4, 1), C (4, -3). Name the coordinates of the image points. Identify and describe the transformation. Dilation (2x, 2y)

Select the correct answer(s).

(0/0)

How many lines of symmetry does a rhombus (diamond) have?

Select the correct answer(s).

(0/0)

Which of the following capital letters is a reflection image of itself across a horizontal line?

Select the correct answer(s).

(0/0)

Select the correct answer(s).

(0/0)

Which transformation rule below translates points 5 units to the left and 2 units up?

Select the correct answer(s).

(0/0)

Which mapping represents a rotation of 90 degrees counterclockwise about the origin of the point (x,y)?

Select the correct answer(s).

(0/0)

A quadrilateral with vertices (-3, 3), (-3, 0), (3, 0) and (3, 3) is reflected across the y-axis. Which is NOT a vertex of the image?

Select the correct answer(s).

(0/0)

Triangle DEF with vertices D (1, 2) , E (3, 4), F (1, 4) is reflected in the y-axis, and then its image is reflected in the line y=x. Which single transformation moves the triangle from its starting position to its final position?

Select the correct answer(s).

(0/0)

What is the scale factor and the dilation of the triangle with the original vertices A( -2, 4), B (4, 6), C (6, 0) and the new prime vertices A'(-1, 2), B' (2, 3), C' (3, 0)?

Select the correct answer(s).

(0/0)

What are the coordinates of the point A(2, -4) after a rotation of 270 degrees about the origin?

Select the correct answer(s).

(0/0)

Which figure does Not have rotational symmetry?

Select the correct answer(s).

(0/0)

Which mapping represents a rotation of 270 degrees counterclockwise about the origin?

Select the correct answer(s).

(0/0)

Given a triangle with vertices A (4, -1), B ( -3, 0), C (7, 2) which points represent a reflection in the x-axis?

Select the correct answer(s).

(0/0)

Which point is the image of ( -3, 9) reflected in the y-axis?

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