Question

What is the area of a circle with diameter 8 inches?

4piin2

8piin2

16piin2

64piin2
@bradely

Answer 1

@dg2

Answer 2

use formula...


A = π r²

Answer 3

and here radius (r)= d/2.... now can you solve...?

Answer 4

No.

Answer 5

Wait yes.

Answer 6

hmmm.. show your work here please... ?

Answer 7

r=4?

Answer 8

Diameter is 8 correct?

Answer 9

r = 8 inches/2 = 4 inches

Answer 10

yes,,, then,,,.?

Answer 11

So it would be pi multiplied by 4?

Answer 12

3.14 x 4?

Answer 13

Or 4^2?

Answer 14

A = π r²
A= 3.14 * (4)^2..... rite... what you got now....

Answer 15

50.24?

Answer 16

oh pie is over there... so remove pie value....

Answer 17

A= pie * (4)^2.

Answer 18

in the answer options there is a pie, so we will keep as it as.... ok ...

Answer 19

A= pie * (4)^2....... solve this... what you got...?

Answer 20

4^2 = 16 right?

Answer 21

yeah good...

Answer 22

So pie = 3.14?

Answer 23

A= pie * (4)^2.
A= 16 π inch^2 is the answer....

Answer 24

r=4
so pi.*16

Answer 25

area=3.14*4*4=

Answer 26

50.24

Answer 27

no....

Answer 28

nope.put pi*16

Answer 29

50.72 mb.

Answer 30

@Freelance1 follow, what i have done...

Answer 31

Is it 50.72?

Answer 32

A= pie * (4)^2.

A= 16 π inch^2

Answer 33

third one 16pi in 2

Answer 34

what...?

Answer 35

You both are saying different things.

Answer 36

third one is the answer

Answer 37

we are same....

Answer 38

Oh

Answer 39

16piin2

Answer 40

i have also the same answer.. .check....

Answer 41

@paki is correct

Answer 42

Wait mb mb I didn't get what you were trying to say cause I was looking at the wrong question.

Answer 43

hahahahah :)

Answer 44

Can you help me with 3 more?

Answer 45

sure... close this one now....