Question

Длина прямоугольника 24 см.Найди площадь прямоугольника,если известно,что его длина в 3 раза больше ширины. РЕШЕНИЕ И КРАТКУЮ ЗАПИСЬ МОЛЮ БЫСТРЕЕ​

Answer 1

24:3=8 (см) - ширина
24•8=192 (см) - площадь

Answer 2

Calculating the Area of a Rectangle

To find the area of a rectangle, we can use the formula: Area = Length × Width. Given that the length of the rectangle is 24 cm and it is 3 times larger than its width, we can calculate the width and then find the area.

Solution

1. Let's denote the width of the rectangle as w. 2. We know that the length is 3 times the width: l = 3w. 3. Given that the length is 24 cm, we can substitute this into the equation: 24 = 3w. 4. Solving for w: w = 24 / 3 = 8. 5. Now that we have the width, we can calculate the area: Area = Length × Width = 24 × 8 = 192.

So, the area of the rectangle is 192 square centimeters.

Brief Summary

The length of the rectangle is 24 cm, and it is 3 times larger than its width. By using the formula for the area of a rectangle, we found that the area of the rectangle is 192 square centimeters.