Question

What is the approximate area of circle P?



Use pi star times text   end text pi = 3.14.

Express your final answer to the nearest hundredth.
http://static.k12.com/calms_media/media/1571000_1571500/1571261/1/be19d5d5091367ab3735240a2866fb42f30e2db2/MS_IMB-1401205-1110501.jpg

Answer 1

@iGreen @Godlovesme @freegirl112 @puppypower49

Answer 2

can you tell me the formula for the area of circle?

Answer 3

Pi * Radius

Answer 4

close

Answer 5

pi*Radius^2

Answer 6

your diameter length is given by 22 in

Answer 7

we know we can find the length of radius by dividing the diameter in half

Answer 8

so your radius length equals?

Answer 9

so the radius is 11

Answer 10

yeah

Answer 11

so evaluate
3.14*(11)^2

Answer 12

I replaced pi with 3.14 since it told us to use that approximation

Answer 13

hold on

Answer 14

17.27?

Answer 15

right @myininaya

Answer 16

hmm how did you input that into the calculator ?

Answer 17

just like you told me

Answer 18

I don't think you did

Answer 19

wait I hit the wrong number, is it 379.94? @myininaya

Answer 20

That sounds better.

Answer 21

sorry I hit the wrong numer

Answer 22

*number

Answer 23

it's cool

Answer 24

thank you for your help