Question

Help Me Pleaseeee A square is cut out of a circle whose diameter is approximately 14 feet. What is the approximate area (shaded region) of the remaining portion of the circle in square feet? ( where )

Answer 1

`(4\pi -2)49`

Explanation:

let radius of the circle be r = 14 feet.

then side of the square would be
`√(2)r`

therefore area of the square =
`2r^(2)`

area of remaining circle = area of circle - area of square

`4\pi r^2-2r^(2)`

=
`(4\pi -2)49`