Question

Как решить задачу площадь 1 фигуры составляет 9 клеток площадь 2 фигуры на 6 клеток больше чем площадь 1 а площадь 3 фигуры в 3 раза меньше чем площадь 1 и 2 фигур вместе Сколько клеток составляет площадь 3 фигуры

Answer 1

9+6=15
15+9=24
24|3=8
ответ 8 клеток

Answer 2

Problem Analysis

We are given three figures, and we need to find the area of the third figure. The area of the first figure is 9 cells, and the area of the second figure is 6 cells more than the area of the first figure. The area of the third figure is three times smaller than the combined area of the first and second figures.

Solution

Let's denote the area of the first figure as A1, the area of the second figure as A2, and the area of the third figure as A3.

From the given information, we have the following equations: 1. A1 = 9 2. A2 = A1 + 6 3. A3 = (A1 + A2) / 3

To find the value of A3, we can substitute the values of A1 and A2 into equation 3.

Calculation

Substituting the values of A1 and A2 into equation 3, we get: A3 = (9 + (9 + 6)) / 3 = 24 / 3 = 8

Therefore, the area of the third figure is 8 cells.

Answer

The area of the third figure is 8 cells.