Let’s look at the pattern in the shapes made with matchsticks.
We are given:
- First shape: 1 vertical matchstick → uses
1 matchstick.
- Second shape: a plus sign (+) → made of
2 matchsticks (one horizontal, one vertical).
Wait — actually, looking again:
The second shape is a cross: it has
two matchsticks crossing? But no — in reality, to make a plus sign with matchsticks, you need
two: one horizontal and one vertical. But wait — let’s count carefully from the image description.
Actually, re-examining logically (since we can’t see the image but based on standard such puzzles):
Typical sequence:
Shape 1: | → 1 matchstick
Shape 2: + → 2 matchsticks? Or maybe 3? Wait — if it's a plus, sometimes people use 2, but often in these puzzles, each “arm” is a separate stick. Actually, let’s think differently.
Another approach: Count how many matchsticks are used in each figure.
Assume:
Figure 1: single vertical line →
1 matchstick
Figure 2: a plus sign → that would be
2 matchsticks? No — actually, to make a proper plus with matchsticks where they cross in the middle, you still only need 2: one horizontal, one vertical. But wait — perhaps the heads matter? The problem shows matchsticks with heads, so maybe orientation or number of heads matters?
Wait — let’s try counting total matchsticks per figure:
From common versions of this puzzle:
- Figure 1: 1 matchstick → 1
- Figure 2: 2 matchsticks forming a cross → but actually, in some puzzles, the cross is made with 2 sticks, yes.
But then Figure 3: triangle → 3 matchsticks.
So:
1st: 1 stick
2nd: 2 sticks
3rd: 3 sticks
Then next should be 4 sticks?
Now look at options:
Option 1: looks like a rectangle divided into three columns? That would be more than 4 sticks. Let’s calculate:
If it’s a big rectangle with two internal vertical lines: top row: 4 sticks? Bottom row: 4? Verticals: 4? Too many.
Actually, option 1: probably 7 or 8 sticks — too many.
Option 2: square → 4 matchsticks. Perfect.
Option 3: U-shape → 3 matchsticks (bottom + two sides).
So if the pattern is increasing by 1 matchstick each time:
1 → 1
2 → 2
3 → 3
? → 4
Then answer should be the shape made of 4 matchsticks → which is option 2 (square).
But wait — let’s double-check the second figure. Is the plus sign really made of 2 matchsticks? In reality, yes — one horizontal, one vertical. So 2.
Triangle: 3.
So sequence: 1, 2, 3, ?
Next is 4.
Which option uses exactly 4 matchsticks?
Option 2: square → 4 sides → 4 matchsticks. ✔️
Option 3: U-shape → 3 matchsticks (left, bottom, right) → not 4.
Option 1: complex grid — definitely more than 4.
Therefore, the correct choice is option 2.
Final Answer: 2
Parent Tip: Review the logic above to help your child master the concept of printable iq test for 4 year old.