Let's solve each question one by one and determine the correct answer for the number of faces described. We'll analyze each 3D shape and count how many of the specified type of face it has.
---
1. Shape: Cube (Rectangular prism with equal sides)
-
Question: How many square faces?
- A cube has
6 faces, and
all of them are squares.
-
✔ Answer: More than one
> ✔️ Tick:
More than one
---
2. Shape: Square Pyramid
-
Question: How many triangle faces?
- A square pyramid has:
- 1 square base
- 4 triangular faces (one on each side)
- So, there are
4 triangle faces
-
✔ Answer: More than one
> ✔️ Tick:
More than one
---
3. Shape: Cylinder
-
Question: How many rectangle faces?
- A cylinder has:
- 2 circular bases (top and bottom)
- 1 curved surface (not a flat face)
- It has
no rectangular faces — the curved surface is not a rectangle, and the ends are circles.
-
✔ Answer: None
> ✔️ Tick:
None
---
4. Shape: Rectangular Prism (Cuboid)
-
Question: How many rectangle faces?
- A rectangular prism has
6 faces, all of which are rectangles (could be different sizes).
-
✔ Answer: More than one
> ✔️ Tick:
More than one
---
5. Shape: Triangular Prism
-
Question: How many square faces?
- A triangular prism has:
- 2 triangular bases
- 3 rectangular lateral faces
- There are
no square faces unless specifically stated (but here, they appear to be rectangles, not squares).
-
✔ Answer: None
> ✔️ Tick:
None
---
6. Shape: Triangular Prism (same as above but rotated)
-
Question: How many triangle faces?
- A triangular prism has:
- 2 triangular bases
- 3 rectangular sides
- So,
2 triangular faces
-
✔ Answer: More than one
> ✔️ Tick:
More than one
---
7. Shape: Cone
-
Question: How many triangle faces?
- A cone has:
- 1 circular base
- 1 curved surface
- It has
no flat triangular faces.
- The curved surface is not a triangle.
-
✔ Answer: None
> ✔️ Tick:
None
---
✔ Final Answers:
| Shape | Question | None | One | More than one |
|-------|----------------------------------|------|-----|----------------|
| 1 | How many Square faces? | | | ✔️ |
| 2 | How many Triangle faces? | | | ✔️ |
| 3 | How many Rectangle faces? | ✔️ | | |
| 4 | How many Rectangle faces? | | | ✔️ |
| 5 | How many Square faces? | ✔️ | | |
| 6 | How many Triangle faces? | | | ✔️ |
| 7 | How many Triangle faces? | ✔️ | | |
---
✔ Summary:
-
More than one: 1, 2, 4, 6
-
None: 3, 5, 7
Now you can tick the appropriate boxes accordingly!
Parent Tip: Review the logic above to help your child master the concept of worksheets on shapes and patterns for grade 3.
