Will give medal and fan if you help me! Find the circumference of the circle (use 3.14 for pi) show your work, round to the nearest tenth

Question

anonymous · Answer

What circle?

anonymous · Answer

attachment

anonymous · Answer

Well we can began by using the definition of circumference: $$C=2\pi R$$

anonymous · Answer

Where R = radius. The R in your problem is 23yd, so we will just plug into the formula.

$$2\pi(23)=144.5$$

anonymous · Answer

Does that help?

anonymous · Answer

wait, is 144 the answer, or do i multiply it times 1661.01

anonymous · Answer

Well if you are looking for the circumference the answer is 144.5

anonymous · Answer

Oh. Thank you!

anonymous · Answer

Oh wait the answer, when multiplied with 3.14, = 144.4. 
145.5 is the answer when you use the extended numbers for pi

anonymous · Answer

So if you have to use 3.14 in your work, the answer will be 144.4

anonymous · Answer

Ok. Thanks!

anonymous · Answer

You're welcome :)