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.
