Question

Участок прямоугольной формы имеет длину 18 м а ширину 10м Вдоль участка начиная с одного угла были посадены деревья расстояния между которыми 2 м Сколько всего деревьев было посажено на участке?

Answer 1

2×(18+10)=56м периметр
56÷2=28 деревьев

Answer 2

Calculation of the Number of Trees

To calculate the number of trees planted on the rectangular plot, we need to determine the number of rows and columns of trees.

Given: - Length of the plot: 18 m - Width of the plot: 10 m - Distance between each tree: 2 m

To find the number of rows, we divide the length of the plot by the distance between each tree: Number of rows = Length of the plot / Distance between each tree = 18 m / 2 m = 9 rows

To find the number of columns, we divide the width of the plot by the distance between each tree: Number of columns = Width of the plot / Distance between each tree = 10 m / 2 m = 5 columns

Therefore, the total number of trees planted on the rectangular plot is the product of the number of rows and the number of columns: Total number of trees = Number of rows * Number of columns = 9 rows * 5 columns = 45 trees.

So, a total of 45 trees were planted on the rectangular plot.