Question

WILL FAN AND MEDAL
What is the approximate circumference of a circle with a diameter of inches?
Use

A.
inches

B.
inches

C.
inches

D.
inches

Answer 1

how many inches is the diameter?

Answer 2

oH SRRY. 400

Answer 3

Also, the circumference formula is \[\Pi \times d\]Where D is the diameter, so just plug in the number for what the diameter is and multiply.

Answer 4

the choices are A. 628 B.1256 C.1884 D.2512

Answer 5

So 3.14X400?

Answer 6

B????

Answer 7

Ok. What do you get when you multiply the diameter, which is 400 times 3.14?

Answer 8

Yep, you got it :D

Answer 9

Yep, B would be your answer. Great job.