Question

What is the area of a circle with a circumference of 50 pie?

Answer 1

a=198.94 i'm pretty sure

Answer 2

The circumference of a circle is 2
`\pi`r.
If you plug in the numbers, you get 50
`\pi` : 2
`\pi`r.
Then you divide 50 from 2, the pi's will cancel each other out, and you get 25. Your radius is then 25 units.
The area of a circle is
`\pi`r², and if you plug in the numbers, you get A:
`\pi`(25)².
Then you do the math and the answer would be: 625
`\pi` units²
If it needs to be in none-pi form, it would be: 1,963.5 units²