Question

what’s the answer for this question

Answer 1

Answer:

It's app. 50.24

Step-by-step explanation:

The area of a circle is A = pi * r ^2

So the area is

= pi * 16

in the question it says to use 3.14 for pi instead

so multiply 16 * 3.14 = 50.24

Answer 2

Answer:

50.24 square miles

Step-by-step explanation:

The formula for the area of a circle is A=$\pi r^{2}$

Plug in 3.14 for pi and 4 for r

when you square the 4, you get 16

16 x 3.14 is 50.24