3 years ago

Please solve this. And make sure to show your work.

1 answer:

8 0

The ares of the square is 9 * 9 = 81 m^2
The area of the 4 corners together is pi * r^2 = pi * 4.5^2 = 63.6 m^2
The shaded region is 81 - 63.6 = 17.4 m^2

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