Question

https://www.uploady.com/download/VNGa2xBMuWC/kal_Owl0eEXYJ4~2

Answer 1

C = pi * d

Answer 2

\(C = \pi d\)

Where 'd' is the diameter..so what do you think?

Answer 3

hm this is hard, maybe D?

Answer 4

i know ill help

Answer 5

im ding this unit too

Answer 6

pist it is diameter times pi

Answer 7

well what do you think now cuz we can rule out d cuz it does not make seance

Answer 8

c then

Answer 9

No..what's the diameter here?

Answer 10

oh 8

Answer 11

yes

Answer 12

a?

Answer 13

so it is....

Answer 14

no not a

Answer 15

Yes, so plug it in the formula.

\(C = \pi d\)

\(C = \pi (8)\)

\(C = 8 \pi\)

Answer 16

Understand?

Answer 17

oh
:( i feel dumb, yes

Answer 18

lol it is okay you are just learning

Answer 19

Yep^^

Answer 20

b is the only one left aparently from what you say, right?

Answer 21

yep

Answer 22

because to find the circumference you multiply the diameter and pi then you have your answer it is simple once you get that formula stuck in your head

Answer 23

thx for the medal