Answer:
176.715
Step-by-step explanation:
Area of circle: [tex]\pi r^{2}[/tex]
To find the radius: diameter divided by 2
15/2=7.5
pi * 7.5 * 7.5 = 176.715
**I found my answer using the actual number for pi, if you're using 3.14 as pi then the answer is 176.625**
