Question

Find the approximate value of the circumference of a circle with the given radius use PI= 3.14 round your answer to the nearest thousandth. 3.21 ft

Answer 1

circumference of a circle = 2 \(\pi\) r

r=3.21 ft
\(\pi=3.14\)

Answer 2

formula for circumference: P=2πr P=2*3.14*4.6 P=28.888 in= 28.89 in

Answer 3

So 3.14 is the answer?

Answer 4

Or 28.89 is

Answer 5

what do you think is the answer?

Answer 6

28.89?

Answer 7

that's what id go with tell me if it was right

Answer 8

Can you do one more for me please? ITS the same question but the numbers are now 6.53

Answer 9

yes

Answer 10

@jamesreed30

Answer 11

Okay so if it's 6.53 cm what is it?

Answer 12

32.03

Answer 13

what did you get?

Answer 14

It said they weren't right

Answer 15

both? dang

Answer 16

Yeah it's alright though lol