Question

Измерте длину радиуса и окружности и длину её диаметра,во сколько раз длина диаметра больше радиуса?

Answer 1

Диаметр больше радиуса в 2 раза

Answer 2

Calculating the Lengths and Ratio of a Circle

To calculate the lengths of the radius, circumference, and diameter of a circle, we can use the following formulas:

1. Radius and Diameter: - The diameter of a circle is twice the length of its radius: D = 2 * R.

2. Circumference: - The circumference of a circle is calculated using the formula: C = π * D, where π is approximately 3.14.

Lengths and Ratios

Using the provided information, we can calculate the lengths and the ratio of the diameter to the radius.

- Diameter (D): Given the formula D = 2 * R, we can calculate the diameter using the given radius. - Circumference (C): The circumference can be calculated using the formula C = π * D, where π is approximately 3.14. - Ratio of Diameter to Radius: The ratio of the diameter to the radius can be calculated by dividing the diameter by the radius.

Let's calculate the lengths and the ratio:

- Given radius (R) = ? (not provided in the question) - Using the formula D = 2 * R, we can calculate the diameter (D). - Then, using the formula C = π * D, we can calculate the circumference (C). - Finally, we can calculate the ratio of the diameter to the radius.

Please provide the value of the radius (R) so we can proceed with the calculations.