Question

Identify and correct the incorrect shapes in the pattern below.

• A.
• B.
• C.
• D.

Answer 1

The correct option is D

$\text{Detailed step-by-step solution:}$

In this pattern, we can see that the number of lines is increasing to complete the shape.

There is only 1 line in the first shape, and 1 more line is added in the second shape.

So, there will be 3 lines in the third shape, 4 in the fourth, and 5 lines in the fifth shape.

Therefore, we can see that the third and the fifth shape are incorrect, as the third block has only 2 lines and the fifth block has 3 lines.

So, the correct complete pattern will be as shown below.


Hence, Option B is correct.