Answer:
1961
Step-by-step explanation:
[tex]circumference = 2\pi R\\157 = 2\pi R\\157 = 2\pi* R\\R = 157 / 2\pi \\\\area = \pi R^{2} \\area = \pi* (157 / 2\pi)^{2} \\area = \frac{24649}{4\pi} \\area = 1961 \\[/tex]
ok, I did smth wrong
I hope you can find error
