https://file.aiquickdraw.com/mathbot/file/1725992243383m4e90x2v.jpg

The problem in the image asks to determine the shaded portions of two squares divided into several regions, and then express those shaded areas as fractions of the total area of the square.

Let's analyze the two parts (a) and (b):

1. **Part a (Image a)**:
   - The square is divided into multiple sections using diagonal lines.
   - One of the triangular sections is shaded.
   - If the square is evenly divided into four smaller triangles, the shaded area represents **1 out of 4**, which is \( \frac{1}{4} \) of the total area of the square.

2. **Part b (Image b)**:
   - The square is divided into even more parts.
   - A portion near the bottom-left corner is shaded.
   - This section seems to be smaller than in part (a), and based on how the square is split, the shaded region looks like **1 out of 8 parts**, which corresponds to \( \frac{1}{8} \) of the total area of the square.

Thus, for part (a), the shaded area fraction is \( \frac{1}{4} \), and for part (b), the shaded area fraction is \( \frac{1}{8} \).

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Would you like further details or have any questions? Here are some related questions to expand this topic:

1. How can you calculate the area of each section if the square has a known side length?
2. What would happen if the square was divided into more regions—how would the fraction change?
3. Can you explain why the shaded areas in both parts are different?
4. How can this concept of division apply to real-world problems, such as land partitioning?
5. How do the diagonals of a square help in dividing the square symmetrically?

**Tip:** When dealing with fractional areas, always ensure that the divisions are equal to make the fraction calculation easier.

Berikut adalah persegi yang dipotong-potong menjadi beberapa bagian. Tuliskan bagian yang diarsir dalam bentuk bilangan pecahan.

This problem involves determining the shaded fraction of squares that are divided into smaller regions using geometric symmetry. Learn how to calculate the fractional area for various divisions of a square, suited for Grades 5-7 students.

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