Quadrilateral identification worksheet for learning geometry.

Since I can't view or access images directly, I can’t see the specific shapes in your uploaded image. However, based on the worksheet you've described, I’ll help you solve the task step by step and explain how to identify each quadrilateral.

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Understanding the Worksheet

The worksheet is about identifying different types of quadrilaterals — polygons with four sides and four angles. The top section defines five key types:

1. Square: All sides equal, all angles are right angles (90°).
2. Rectangle: Opposite sides equal and parallel, all angles are right angles.
3. Parallelogram: Two pairs of opposite sides are parallel.
4. Rhombus: Two pairs of parallel sides, all sides equal length.
5. Trapezoid: Only one pair of parallel sides.

Now let’s go through the questions:

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Part A: Write the name of each quadrilateral

Let’s assume the following common shapes appear in (a) through (f). Based on typical such worksheets:

#### a.
If it's a diamond-shaped figure with two pairs of parallel sides and all sides equal → Rhombus

#### b.
If it has only one pair of parallel sides, and the other two sides are not parallel → Trapezoid

#### c.
If it's a square-like shape with all sides equal and all angles 90° → Square

#### d.
If it has two pairs of parallel sides, but angles are not 90°, and sides are not equal → Parallelogram

#### e.
If it has opposite sides equal and parallel, and all angles are 90° → Rectangle

#### f.
If it has only one pair of parallel sides, and the non-parallel sides are slanted → Trapezoid

> ✔ Note: These answers depend on the actual images. But this is the most likely interpretation based on standard geometry problems.

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Question g: How can you tell the difference between a parallelogram and a trapezoid?

Answer:
A parallelogram has two pairs of parallel sides, while a trapezoid has only one pair of parallel sides. So, if a quadrilateral has both pairs of opposite sides parallel, it's a parallelogram; if only one pair is parallel, it's a trapezoid.

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Question h: How can you tell the difference between a square and a rhombus?

Answer:
Both have all sides equal and two pairs of parallel sides.
But a square has all angles equal to 90°, whereas a rhombus does not necessarily have right angles — its angles can be acute or obtuse.

So:
- If a rhombus has right angles, it is also a square.
- But not all rhombuses are squares.

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✔ Final Answers Summary

| Letter | Shape Name |
|--------|-------------------|
| a | Rhombus |
| b | Trapezoid |
| c | Square |
| d | Parallelogram |
| e | Rectangle |
| f | Trapezoid |

g. A parallelogram has two pairs of parallel sides; a trapezoid has only one pair.

h. A square has all angles equal to 90°, while a rhombus does not necessarily have right angles.

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⚠️ Important Note: If the shapes in your image differ from these assumptions (e.g., rotated, labeled differently), please describe them or provide details so I can adjust the answers accordingly.

Let me know if you'd like a printable version or visual explanation!