Question

WILL MEDAL AND FAN What is the exact area of a circle whose diameter is 14 cm?

A.
14 straight pi cm2

B.
28 straight pi cm2

C.
49 straight pi cm2

D.
196 straight pi cm2

Answer 1

@ineedhelpeeps @starlord6200 @SydtheKid913

Answer 2

i think that its c

Answer 3

A= pi * r^2 plug in your values

Answer 4

d?

Answer 5

thats what i came closest too am i right

Answer 6

Radius is the diameter divided by 2. 14/2=7; 7^2=49; 49*pi=? Yes I believe you are correct

Answer 7

ok

Answer 8

let me round just in case thx

Answer 9

This is an unusual question... My answer doesn't match at all. What did you get?

Answer 10

i got 153.84

Answer 11

So did I

Answer 12

hmmmmmmmm

Answer 13

Hmmmm

Answer 14

I'd go for d... I wish I could give you a more exact answer but I'm not sure what they're looking for.

Answer 15

ok @arabpride @Daniellelovee @gardenGnostic @Awolflover1

Answer 16

@helpblahblahblah

Answer 17

@dan815 @I_love_my_nieces @Wolf19 @Samara8954

Answer 18

@King.Void. @kidrah69 @khalilforthewin @Kymstokes @KodyKthnx @DARTHVADER2900

Answer 19

@DarkMoonZ

Answer 20

Ok, so how do you find the area of a circle? Do you know?

Answer 21

A= pi * r^2

Answer 22

ok, so then you'd use that equation with 14 cm

Answer 23

i got 153.94

Answer 24

hello

Answer 25

@AJ01

Answer 26

area = pi * r^2
=pi * (14/2)^2
= pi * 7^2= 49pi

Answer 27

u sure

Answer 28

the answer is c

Answer 29

100%

Answer 30

ok

Answer 31

Caley has a bag that contains 9 blue marbles and 13 yellow marbles. She selects a marble at random, and then, without replacing the first one, selects another marble at random.

What is the probability that Caley selects a blue marble and then a yellow marble? Round your answer to the nearest percent.

P(blue and yellow) ≈ %

Answer 32

can u help with 1 more @AJ01

Answer 33

lol i was right

Answer 34

lol

Answer 35

@starlord6200 CAN U HELP WITH THIS

Answer 36

idk thid