To determine the correct answer to the question, let's analyze each option provided.

1. **Reflective Symmetry**: This is a type of symmetry where one half of an object is the mirror image of the other half. A line can be reflected across itself, hence it can possess reflective symmetry.

2. **Tessellation**: This refers to a pattern of shapes that fit together without any gaps or overlaps. While tessellations can have symmetry, they are not specifically related to the symmetry of a line itself.

3. **Rotational Symmetry**: This occurs when an object can be rotated around a center point and still look the same at certain angles. A line can have rotational symmetry around a point but does not exhibit this two-fold symmetry primarily.

4. **Translation Symmetry**: This type of symmetry occurs when an object can be moved (translated) a certain distance in a certain direction and remain unchanged. This concept does not apply to a line in the context of two-fold symmetry.

### Conclusion:
A line specifically shows two-fold (or bilateral) symmetry, meaning it can be divided into two mirror-image halves. Therefore, the correct answer is:

**A. Reflective**

Question

To determine the correct answer to the question, let's analyze each option provided.

1. **Reflective Symmetry**: This is a type of symmetry where one half of an object is the mirror image of the other half. A line can be reflected across itself, hence it can possess reflective symmetry.

2. **Tessellation**: This refers to a pattern of shapes that fit together without any gaps or overlaps. While tessellations can have symmetry, they are not specifically related to the symmetry of a line itself.

3. **Rotational Symmetry**: This occurs when an object can be rotated around a center point and still look the same at certain angles. A line can have rotational symmetry around a point but does not exhibit this two-fold symmetry primarily.

4. **Translation Symmetry**: This type of symmetry occurs when an object can be moved (translated) a certain distance in a certain direction and remain unchanged. This concept does not apply to a line in the context of two-fold symmetry.

### Conclusion:
A line specifically shows two-fold (or bilateral) symmetry, meaning it can be divided into two mirror-image halves. Therefore, the correct answer is:

**A. Reflective**

Knowee AI · Accepted Answer

To determine the correct answer to the question, let's analyze each option provided.

1. **Reflective Symmetry**: This is a type of symmetry where one half of an object is the mirror image of the other half. A line can be reflected across itself, hence it can possess reflective symmetry.

2. **Tessellation**: This refers to a pattern of shapes that fit together without any gaps or overlaps. While tessellations can have symmetry, they are not specifically related to the symmetry of a line itself.

3. **Rotational Symmetry**: This occurs when an object can be rotated around a center point and still look the same at certain angles. A line can have rotational symmetry around a point but does not exhibit this two-fold symmetry primarily.

4. **Translation Symmetry**: This type of symmetry occurs when an object can be moved (translated) a certain distance in a certain direction and remain unchanged. This concept does not apply to a line in the context of two-fold symmetry.

### Conclusion:
A line specifically shows two-fold (or bilateral) symmetry, meaning it can be divided into two mirror-image halves. Therefore, the correct answer is:

**A. Reflective**

A line has two-fold _______ symmetry.A.reflectiveB.tesselationC.rotationalD.translation

Question

A line has two-fold _______ symmetry.

Solution

Conclusion:

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