Question

What is the approximate perimeter of the figure?



A.
7.85 in.

B.
12.9 in.

C.
17.9 in.

D.
31.4 in.
https://static.k12.com/calms_media/media/1419000_1419500/1419362/1/2dd75d8790e7655ed5b082ea53a6a36f5dfb94b4/MS_PA_130922_171143.jpg

Answer 1

@Mehek14

Answer 2

@Vocaloid

Answer 3

@Kainui @kropot72 @help108

Answer 4

@DARTHVADER2900

Answer 5

C.
C=2πr

C≈31.42

So if the entire circumference of the circle is 31.42, then divide that by 4 to get what the circumference of a fourth circle is.

Answer 6

so 7.855

Answer 7

a

Answer 8

31.4
So what is 31.42/4=?

Answer 9

7.85

Answer 10

The answer is C, do you understand how I got that?

Answer 11

no

Answer 12

Hold on be right back

Answer 13

because 31.42/4 is 7.855

Answer 14

You want the perimeter of the whole piece. So, because there are two sides that equal 5, add 10 to 7.85. you would get 17.85. Round that to 17.9. The answer gets you C.

Answer 15

@MrCoolGuy

Answer 16

C is correct

Answer 17

ok thx

Answer 18

just wanted to make sure

Answer 19

c