Question

Match up the key terms with their definition.(10 points)
Put responses in the correct response input area to answer the question. Select a response, navigate to the desired input area and insert the response. Responses can be selected and inserted using the space bar, enter key, left mouse button or touchpad. Responses can also be moved by dragging with a mouse.
rigid motion
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transformation
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origin
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image
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reflection
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line of symmetry
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reflection
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reflection
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function
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rotation
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Answer 1

Here are the matches for the key terms and their definitions:

1. **rigid motion**
- A transformation that preserves distances and angles, meaning the shape and size of the figure do not change.

2. **transformation**
- An operation that maps a shape onto a new position, resulting in a new image.

3. **origin**
- The fixed point in a coordinate system, typically denoted as (0, 0) in a two-dimensional space.

4. **image**
- The result of a transformation applied to a geometric figure.

5. **reflection**
- A type of transformation that flips a figure over a line, creating a mirror image.

6. **line of symmetry**
- A line that divides a shape into two mirror-image halves.

7. **function**
- A relation that assigns exactly one output for each input, often described in a mathematical context.

8. **rotation**
- A transformation that turns a figure around a fixed point, called the center of rotation, by a certain angle.

Please make sure to place these definitions in the appropriate response input areas.