Question

Известно что радиус окружности 40 м Найдите длину окружности​

Answer 1

Ответ:

251.2 ...................

Answer 2

Calculating the Circumference of a Circle

To find the circumference of a circle with a radius of 40 meters, we can use the formula:

Circumference = 2 * π * radius

Where π (pi) is approximately 3.14159.

Calculation

Using the given radius of 40 meters, we can calculate the circumference as follows:

Circumference = 2 * 3.14159 * 40

Circumference ≈ 251.3274 meters

So, the length of the circumference of a circle with a radius of 40 meters is approximately 251.3274 meters.

This information is based on mathematical principles and the formula for calculating the circumference of a circle