Question

Cual es el area de un circulo que mide de diametro 13.6​

Answer 1

About 145.27

Explanation:

The diameter of a circle is twice the radius, meaning that the radius of this circle is 13.6/2=6.8.

`A=\pi r^2=\pi \cdot 6.8^2=46.24\pi \approx 145.27`

Hope this helps!