Question

Помогите пожалуйста срочно начертите окружность с центром в точке о и радиусом 4 см. чему равен диаметр окружности

Answer 1

В этой задаче ответ  будет 2

Answer 2

у тебя есть цыркуль если есть то возьми ленейку и смотри 4 см и ставишь иглу на 0 а карандаш на 4 см!

Answer 3

Drawing a Circle with a Radius of 4 cm

To draw a circle with a radius of 4 cm and a center at point O, you can follow these steps:

1. Start by marking point O on a piece of paper or a drawing surface. 2. Use a compass to draw a circle around point O, ensuring that the distance between the center (point O) and any point on the circle is 4 cm.

The resulting circle will have a radius of 4 cm and a center at point O.

Diameter of the Circle

The diameter of a circle is defined as the distance across the circle passing through the center. It is equal to twice the radius of the circle.

In this case, since the radius of the circle is 4 cm, the diameter can be calculated as:

Diameter = 2 * Radius = 2 * 4 cm = 8 cm

Therefore, the diameter of the circle is 8 cm.

Please let me know if there's anything else I can help you with!