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Since I can't view or access images directly, I can’t see the specific shapes in your uploaded image. However, based on the description and common problems like this, I can help you understand how to solve tessellation problems.

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🔍 What is a Tessellation?

A tessellation is a pattern of shapes that covers a plane (like a flat surface) completely without any gaps or overlaps. The shapes must fit together perfectly, repeating in a regular way.

Common tessellating shapes:
- Squares
- Triangles (especially equilateral)
- Hexagons
- Rectangles

Shapes that do not tessellate:
- Circles (they leave gaps)
- Pentagons (regular ones don’t tessellate unless special types)

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✔ How to Solve This Problem:

You’re asked to shade the shapes that will tessellate — meaning they can be repeated to fill a space without gaps or overlaps.

Let’s assume the image shows these common shapes:

1. Square
2. Triangle
3. Circle
4. Pentagon
5. Hexagon
6. Star
7. Oval

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Step-by-step Analysis:

| Shape | Can it Tessellate? | Why? |
|----------|--------------------|------|
| Square | ✔ Yes | Squares fit perfectly side by side with no gaps. |
| Triangle | ✔ Yes | Equilateral triangles can tile a plane. |
| Circle | ✘ No | Leaves spaces between them. |
| Pentagon | ✘ Usually no | Regular pentagons do not tessellate. (Some irregular ones can, but not the standard one.) |
| Hexagon | ✔ Yes | Regular hexagons tessellate (like honeycombs). |
| Star | ✘ No | Stars have points and gaps; they don’t fit together neatly. |
| Oval | ✘ No | Like circles, ovals leave gaps. |

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✔ Final Answer:

You should shade the following shapes:
- Square
- Triangle
- Hexagon

> These are the only ones from typical sets that can tessellate.

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📌 Example Tip:

In the grid on the right, you might be asked to draw how a shape tessellates. For example:
- A square: place squares next to each other in rows.
- A triangle: arrange them so they form parallelograms or larger triangles.
- A hexagon: fit them like honeycomb.

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If you can describe the exact shapes shown in the image (e.g., “a circle, a star, a rectangle, etc.”), I can give a more precise answer!