Respuesta :

chetankachana

Answer:

12π un²

Step-by-step explanation:

Hello!

Area of a Circle: [tex]A = \pi r^2[/tex]

You are technically being asked for 3/4 of the area of a circle. The radius is 4.

Find the Area

  • [tex]A = \frac34 \pi r^2[/tex]
  • [tex]A = \frac34 \pi (4)^2[/tex]
  • [tex]A = \frac34 (16)\pi[/tex]
  • [tex]A = 12\pi[/tex]

The answer is 12π un².