Question

find the total number of unit squares it takes to fill the shape without enough to cover the whole shape. remaining: 0 total: unit squares

Explanation:

Step1: Count the number of unit squares in the lower - part

There are \(1 + 7+8=16\) unit squares in the lower - part.

Step2: Count the number of unit squares in the upper - part

Assume the upper - part (the blue rectangle) has the same width as the lower - part's full width (8 unit squares). If we consider the height of the upper - part relative to the lower - part. The lower - part has a "height" of 2 (counting the number of rows of unit squares in the non - blue part). Let's assume the upper - part has a height of 3 (by visual inspection of the proportion of the rectangle). Then the number of unit squares in the upper - part is \(3\times8 = 24\).

Step3: Calculate the total number of unit squares

The total number of unit squares is the sum of the unit squares in the upper - part and the lower - part. So, \(24 + 16=40\).

Answer:

40