A circular table has a diameter of 3 feet. What is the circumference of the table to the nearest tenth? Use 3.14 for pi. 

A circular table has a diameter of 3 feet. What is the circumference of the table to the nearest tenth? Use 3.14 for pi.

The circumference of the table is 9.4 feet.

To find the circumference of a circle, you can use the formula:

Circumference = π * Diameter

Given that the diameter of the table is 3 feet and using π ≈ 3.14, you can plug these values into the formula:

Circumference = 3.14 * 3 feet

Circumference = 9.42 feet

Rounded to the nearest tenth, the circumference of the table is 9.4 feet.

Diameter, Radius, & Circumference of Circles

Here's some information about the diameter, radius, and circumference of circles:

1. Diameter: The diameter of a circle is a straight line passing from one side of the circle to the other and passing through the center. It is essentially the longest chord of the circle. The diameter is twice the length of the radius.

2. Radius: The radius of a circle is the distance from the center of the circle to any point on its circumference. It is half the length of the diameter.

3. Circumference: The circumference of a circle is the distance around the outer edge (perimeter) of the circle. It is calculated using the formula: Circumference = π * diameter = 2 * π * radius, where π (pi) is a mathematical constant approximately equal to 3.14159.

These relationships can be summarized as:

• Diameter = 2 * Radius
• Circumference = π * Diameter = 2 * π * Radius

If you know any two of these values, you can calculate the third using these relationships.