Geometry 2D Shapes worksheet for learning basic geometric figures and their properties.

Problem Analysis:

The task involves identifying the names, number of edges, and number of corners (vertices) for each 2D shape provided in the image. The shapes are as follows:

1. Square
2. Circle
3. Pentagon
4. Hexagon
5. Triangle
6. Rectangle
7. Parallelogram
8. Trapezoid

Solution:

#### Shape 1: Square
- Name: Square
- Edges: 4
- Corners: 4

#### Shape 2: Circle
- Name: Circle
- Edges: 0 (A circle has a curved boundary, not edges)
- Corners: 0 (A circle has no corners)

#### Shape 3: Pentagon
- Name: Pentagon
- Edges: 5
- Corners: 5

#### Shape 4: Hexagon
- Name: Hexagon
- Edges: 6
- Corners: 6

#### Shape 5: Triangle
- Name: Triangle
- Edges: 3
- Corners: 3

#### Shape 6: Rectangle
- Name: Rectangle
- Edges: 4
- Corners: 4

#### Shape 7: Parallelogram
- Name: Parallelogram
- Edges: 4
- Corners: 4

#### Shape 8: Trapezoid
- Name: Trapezoid
- Edges: 4
- Corners: 4

Final Answer:

\[
\begin{array}{|c|c|c|c|}
\hline
\text{Shape} & \text{Name} & \text{Edges} & \text{Corners} \\
\hline
\text{(A)} & \text{Square} & 4 & 4 \\
\hline
\text{(B)} & \text{Circle} & 0 & 0 \\
\hline
\text{(C)} & \text{Pentagon} & 5 & 5 \\
\hline
\text{(D)} & \text{Hexagon} & 6 & 6 \\
\hline
\text{(E)} & \text{Triangle} & 3 & 3 \\
\hline
\text{(F)} & \text{Rectangle} & 4 & 4 \\
\hline
\text{(G)} & \text{Parallelogram} & 4 & 4 \\
\hline
\text{(H)} & \text{Trapezoid} & 4 & 4 \\
\hline
\end{array}
\]

\boxed{
\begin{array}{|c|c|c|c|}
\hline
\text{Shape} & \text{Name} & \text{Edges} & \text{Corners} \\
\hline
\text{(A)} & \text{Square} & 4 & 4 \\
\hline
\text{(B)} & \text{Circle} & 0 & 0 \\
\hline
\text{(C)} & \text{Pentagon} & 5 & 5 \\
\hline
\text{(D)} & \text{Hexagon} & 6 & 6 \\
\hline
\text{(E)} & \text{Triangle} & 3 & 3 \\
\hline
\text{(F)} & \text{Rectangle} & 4 & 4 \\
\hline
\text{(G)} & \text{Parallelogram} & 4 & 4 \\
\hline
\text{(H)} & \text{Trapezoid} & 4 & 4 \\
\hline
\end{array}
}