Westonci.ca is the Q&A platform that connects you with experts who provide accurate and detailed answers. Discover comprehensive answers to your questions from knowledgeable professionals on our user-friendly platform. Get quick and reliable solutions to your questions from a community of experienced experts on our platform.

a circular race track has a radius of 50 yards if a runner runs all the way around how far did she run

Sagot :

Answer:

About 314.

Step-by-step explanation:

Using the circumference formula of a circle, 2[tex]\pi[/tex]r, you can easily figure this out.

Since the radius is 50, just plug it into the equation.

50 x 2[tex]\pi[/tex] = 100[tex]\pi[/tex] = 314