Question

Длина прямоугольного участка земли 650 м, а ширина на 50 м меньше. Найдите площадь участка и выразите ее в гектарах.

Answer 1

650-50 =600м ширина участка 650*600=390000м2 390000м2/10000м2=39га

Answer 2

650-50=600(м)-ширина

S=а·б

S=650·600=390 000(м²)-площадь участка

390 000м²=39га

Answer 3

Calculating the Area of a Rectangular Land Plot

To find the area of the rectangular land plot, we can use the formula: Area = Length × Width. Given that the length of the land plot is 650 m and the width is 50 m less than the length, we can calculate the area using the following steps:

1. Calculate the width of the land plot. 2. Use the formula to find the area. 3. Convert the area to hectares.

Let's proceed with the calculations.

Calculations

1. Calculate the Width of the Land Plot: - Width = Length - 50 - Width = 650 - 50 - Width = 600 m

2. Calculate the Area of the Land Plot: - Area = Length × Width - Area = 650 m × 600 m - Area = 390,000 m²

3. Convert the Area to Hectares: - 1 hectare = 10,000 m² - Area (in hectares) = 390,000 m² / 10,000 - Area ≈ 39 hectares

Conclusion

The area of the rectangular land plot is approximately 39 hectares.