Question

A circular bicycle reflector has a diameter of 5 cm.

What is the approximate area of the reflector? Use 3.14 to approximate pi and round your answer to the nearest hundredth.

Answer 1

@iGreen @dan815 @AnswerMyQuestions

Answer 2

I will give a medal.

Answer 3

15.7

Answer 4

@r_josh10 Is this the answer?

Answer 5

Is this it????????? @r_josh10

Answer 6

\[A=3.14*r2= what\]

Answer 7

Is 15.7 the answer?

Answer 8

no

Answer 9

Then what is it?

Answer 10

no use my equation

Answer 11

do 2.5 to the 2nd power times 3.14

Answer 12

So what is the answer?

Answer 13

what do u think it is?

Answer 14

15.7

Answer 15

2.5*2.5*3.14=??

Answer 16

its 19.625

Answer 17

THANK YOU.

Answer 18

lol