Question

If the radius of a circle is 16 units, what is its area? (Use pie for it)

Answer 1

Answer:

$804.25unit^2$

Step-by-step explanation:

$A=\pi r^2\\=\pi 16^2\\=804.25unit^2$

Answer 2

So the right answer is 804.57 units^2.

Look at the attached picture

Hope it will help you

Good luck on your assignment