Question

Jessica’s bike tire has a radius of 8 inches. Which equation could be used to find the circumference of the tire in inches?

Answer 1

The equation that  could be used to find the circumference of the tire is  P = 2πr and the circumference of the tire is 50.24 inche

What is circumference?

A circumference is a total distance around a plane shape. It is also called perimeter

The equation for finding the circumference of a circle is given below

Formula:

• P = 2πr............... Equation 1

Where:

• P = Circumference of the circle
• π = Pie
• r = radius of the circle

From the question,

Given:

• r = 8 inches
• π = 3.14

Substitute these values into equation 1

• P = 2(3.14)(8)
• P = 50.24 inches

Hence, The equation that could be used to find the circumference of the tire is  P = 2πr and the circumference of the tire is 50.24 inches.

Learn more about circumference here: https://brainly.com/question/15673093