Question

Which circles have an area of 18pi in2?



Choose all answers that are correct.



A.


a circle with a radius of 2 in.


B.


a circle with a radius of 4 in.


C.


a circle with a diameter of 8 in.


D.


a circle with a diameter of 16 in.

Answer 1

@Legends @Gokuporter

Answer 2

I dont know this one sorry

Answer 3

oh...

Answer 4

@nermaljean99 @cutiepie15 @confluxepic @Conqueror @chycora

Answer 5

Is the given questions correct?

Answer 6

?

Answer 7

I think that 18 should be 16, because none of the answers are in the choices

Answer 8

...

Answer 9

oops ya 16pi sorry...

Answer 10

I have never really been good at math x.x sorry

Answer 11

is ok...

Answer 12

*its