The school that my children miss was located halfway between Harry s house and mine. My eldest daughter, Sophia

her father, with blonde hair, blue eyes, and a narrow forehead. She was more introverted and calm in nature. Although not as academically inclined as her sister, she worked hard and showed improvement in her studies.

Now, let"s solve the problem step by step. We know that the school is located halfway between Harry"s house and mine. Let"s assume that Harry"s house is point A and my house is point B. The school will be located at point C, which is equidistant from points A and B.

To find the location of the school, we can use the concept of midpoint. The midpoint of a line segment is the point that divides it into two equal parts. In this case, the midpoint will be the location of the school.

Since the school is located halfway between Harry"s house and mine, we can find the coordinates of the midpoint using the following formula:

\[ \text{{Midpoint}} = \left(\frac{{x_1 + x_2}}{2}, \frac{{y_1 + y_2}}{2}\right) \]

Let"s assume that the coordinates of Harry"s house (point A) are (x1, y1) and the coordinates of my house (point B) are (x2, y2). In this problem, we don"t have the actual coordinates, but we can still understand the concept.

Since the school is located halfway, the coordinates of the midpoint C will be:

\[ \text{{Midpoint}} = \left(\frac{{x_1 + x_2}}{2}, \frac{{y_1 + y_2}}{2}\right) \]

Knowing the features of my daughters, we can see that Sophia takes after me, while my younger daughter takes after her father. Sophia has black hair, green eyes, and a broad forehead, which means she has similar physical characteristics to mine. On the other hand, my younger daughter has blonde hair, blue eyes, and a narrow forehead - similar to her father"s features.

In conclusion, by considering the physical characteristics and behaviors of my daughters, we can differentiate between them. Sophia has black hair, green eyes, and a broad forehead, while my younger daughter has blonde hair, blue eyes, and a narrow forehead - resembling her father.