Question

Два участка имеют одинаковую площадь .Один из них квадратный со стороной 16м ,а другой прямоугольный длина которого 32м Оба участка обнесены изгородью .У кого участка изгородь длинее и на сколько?​

Answer 1

Ответ:

Пошаговое объяснение:

S квадрата=16²=256 м²

S прямоуг.=32*х

32х=256

х=8м   ( сторона прямоугольника)

Р квадрата=4*16=64 м . (периметр)

Р прямоуг.=2(32+8)=2*40=80 м.

Изгородь длиннее у прямоугольника на 16м.

80-64=16м.

Answer 2

Comparison of Two Plots

To determine which plot has a longer fence, we need to compare the perimeter of each plot. The plot with the longer perimeter will have a longer fence.

Let's calculate the perimeter of each plot:

1. Square Plot: - Side length: 16m - Perimeter of a square = 4 * side length - Perimeter of the square plot = 4 * 16m = 64m

2. Rectangular Plot: - Length: 32m - Width: unknown (not provided in the question) - Perimeter of a rectangle = 2 * (length + width) - Since the width is not provided, we cannot calculate the exact perimeter of the rectangular plot.

Based on the information provided, we can only determine that the perimeter of the square plot is 64m. Without the width of the rectangular plot, we cannot compare the perimeters and determine which fence is longer.

Please provide the width of the rectangular plot so that we can calculate its perimeter and compare it to the square plot.