Question

Дачный участок прямоугольной формы имеет длину 20 м и ширину 12 м . Какой длины забор надо поставить вокруг участка

Answer 1

2*(20+12)=2*32=64 м
Ответ: забор длиною 64 метра

Answer 2

Calculating the Length of the Fence Needed for a Rectangular Garden

To find the length of the fence needed to surround a rectangular garden, we can use the formula: Perimeter = 2 * (length + width)

Given: - Length of the garden = 20 m - Width of the garden = 12 m

Calculation

Using the formula, we can calculate the length of the fence needed: Perimeter = 2 * (20 + 12) Perimeter = 2 * 32 Perimeter = 64 meters

Therefore, the length of the fence needed to surround the rectangular garden is 64 meters.