Math Worksheets 2D Shapes Activities and Worksheets for ... - Free Printable

Let’s solve this step by step.

First, look at the key at the top:

- Red = circle
- Blue = triangle
- Green = square
- Yellow = rectangle

Now, we need to count how many of each shape are in the big grid (the 4x4 box with dotted shapes).

Let’s go row by row and count each shape type.

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Row 1:
1. Circle → red
2. Rectangle (tilted) → yellow
3. Triangle → blue
4. Rectangle (horizontal) → yellow

→ So far:
Circles: 1
Triangles: 1
Squares: 0
Rectangles: 2

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Row 2:
1. Square → green
2. Rectangle (vertical) → yellow
3. Rectangle (vertical) → yellow
4. Triangle (right angle) → blue

→ Now:
Circles: 1
Triangles: 2
Squares: 1
Rectangles: 4

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Row 3:
1. Triangle (pointing left) → blue
2. Circle → red
3. Triangle (big one) → blue
4. Square → green

→ Now:
Circles: 2
Triangles: 4
Squares: 2
Rectangles: 4

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Row 4:
1. Triangle (small, pointing up) → blue
2. Rectangle (vertical thin) → yellow
3. Square → green
4. Circle → red

→ Final counts:
Circles: 3
Triangles: 5
Squares: 3
Rectangles: 5

Wait — let me double-check triangles.

Row 1: 1 triangle
Row 2: 1 triangle
Row 3: 2 triangles
Row 4: 1 triangle
Total triangles: 1+1+2+1 = 5 ✔

Circles: Row1(1), Row3(1), Row4(1) → 3 ✔

Squares: Row2(1), Row3(1), Row4(1) → 3 ✔

Rectangles: Row1(2), Row2(2), Row4(1) → Wait, Row4 has only 1 rectangle? Let’s check again.

Row 1: two rectangles (positions 2 and 4)
Row 2: two rectangles (positions 2 and 3)
Row 3: no rectangles
Row 4: position 2 is a rectangle → that’s 1 more

So total rectangles: 2 + 2 + 0 + 1 = 5 ✔

Yes, all correct.

Now, for the answer boxes under the crayons:

Under “red” (circle): write 3

Under “blue” (triangle): write 5

Under “green” (square): write 3

Under “yellow” (rectangle): write 5

Final Answer:
circle: 3
triangle: 5
square: 3
rectangle: 5