Question

how do you find the circumference

Answer 1

of a circle?

Answer 2

yes

Answer 3

multiply the diameter by Pi. (3.14)

Answer 4

you think i tryed

Answer 5

so do you know the diameter or the radius?

Answer 6

like it says 15 cm so i times by pi (3.14) right

Answer 7

2*pi*r

Answer 8

you had to post that 4 times...

Answer 9

circumferrence of a circle =2*3.14*r
where r is the radius of the circle

Answer 10

i ask a yes or no ?

Answer 11

yes

Answer 12

Oops i mean diameter.

Answer 13

But yes. Just multiply 15 by 3.14.

Answer 14

thankss talk latter

Answer 15

Your answer would be 47.1. Glad i could help.

Answer 16

2r = d

2pi r = pi d

Answer 17

thanks

Answer 18

\[2\pi*r\]

Answer 19

;)

Answer 20

P (circunference)=2pi*r