# Worksheet: Edges of 2D Shapes

In this worksheet, we will practice how to identify and count edges of 2D shapes.

**Q3: **

Which shape can I build with these 5 sticks?

- A
- B
- C

**Q4: **

William made a pentagon using 5 toothpicks. He now wants to change the pentagon into a hexagon. How many more toothpicks does he need?

**Q5: **

How many sides does the shape have?

**Q6: **

Pick the shape that Jennifer is describing.

- A
- B
- C
- D

**Q7: **

Benjamin made a triangle using 3 toothpicks. He now wants to change the triangle into a hexagon. How many more toothpicks does he need?

**Q10: **

Which of the following shapes has four sides?

- A
- B
- C
- D

**Q12: **

Which shape has **5 sides**?

- A
- B
- C

**Q13: **

True or False: Shape A has more edges than shape B.

- ATrue
- BFalse

**Q14: **

True or False: Shape A and shape B have the same number of edges.

- ATrue
- BFalse

**Q15: **

How many edges are there in the given shape?