Question

У Саши есть большой лист бумаги. Сашин брат вырезал из него 2 непересекающихся прямоугольника, из которых собирается сложить кораблики. Даны шесть чисел: длина и ширина листа бумаги, длина и ширина первого вырезанного прямоугольника и длина и ширина второго. Выведи площадь оставшейся у Саши бумаги.Числа:12152341P.S. эта задача по информатике, и по идее надо написать программу, выполняющую её, но в моём случае мне нужна помощь именно с самим решениемP.P.S. Ответ должен быть 170

Answer 1

Ответ:

length1 = int(input())

width1 = int(input())

length2 = int(input())

width2 = int(input())

length3 = int(input())

width3 = int(input())

S = length1 * width1 - (length2 * width2 + length3 * width3)

print(S)

Объяснение:

сначала находим площадь целого листа бумаги, затем площадь каждого вырезанного прямоугольника. Чтобы найти разницу, необходимо из общей площади вычесть сумму площадей вырезанных кусочков.

Answer 2

Problem Analysis

In this problem, Sasha has a large sheet of paper, and their brother has cut out two non-overlapping rectangles from it. Sasha wants to know the area of the remaining paper. We are given the dimensions of the sheet of paper and the dimensions of the two cut-out rectangles. We need to calculate the area of the remaining paper.

Solution

To find the area of the remaining paper, we need to subtract the sum of the areas of the two cut-out rectangles from the area of the original sheet of paper.

Let's denote the dimensions of the sheet of paper as `length_paper` and `width_paper`. The dimensions of the first cut-out rectangle will be `length_rect1` and `width_rect1`, and the dimensions of the second cut-out rectangle will be `length_rect2` and `width_rect2`.

The area of the remaining paper can be calculated as follows: 1. Calculate the area of the original sheet of paper: `area_paper = length_paper * width_paper`. 2. Calculate the area of the first cut-out rectangle: `area_rect1 = length_rect1 * width_rect1`. 3. Calculate the area of the second cut-out rectangle: `area_rect2 = length_rect2 * width_rect2`. 4. Calculate the area of the remaining paper: `area_remaining = area_paper - area_rect1 - area_rect2`.

Let's substitute the given values into the above equations and calculate the area of the remaining paper.

Calculation

Given values: - `length_paper = 12` - `width_paper = 15` - `length_rect1 = 2` - `width_rect1 = 3` - `length_rect2 = 4` - `width_rect2 = 1`

Now, let's calculate the area of the remaining paper using the above equations: 1. Calculate the area of the original sheet of paper: `area_paper = 12 * 15 = 180`. 2. Calculate the area of the first cut-out rectangle: `area_rect1 = 2 * 3 = 6`. 3. Calculate the area of the second cut-out rectangle: `area_rect2 = 4 * 1 = 4`. 4. Calculate the area of the remaining paper: `area_remaining = 180 - 6 - 4 = 170`.

Therefore, the area of the remaining paper is 170.

Please let me know if you need any further assistance!