Answer:
30.76 cm²
Step-by-step explanation:
Area of square = s²
Are of circle = πr²
Area of the shaded region = s² - πr²
A = 9² - (3.14 * 4²)
A = 81-50.24
A= 30.76 cm²
Area of square =
Area of circle =
=
Area of the shaded region
Hope this helps :)
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Answers & Comments
Answer:
30.76 cm²
Step-by-step explanation:
Area of square = s²
Are of circle = πr²
Area of the shaded region = s² - πr²
A = 9² - (3.14 * 4²)
A = 81-50.24
A= 30.76 cm²
Answer:
Step-by-step explanation:
Area of square =![9^{2} 9^{2}](https://tex.z-dn.net/?f=9%5E%7B2%7D)
Area of circle =![\pi r^{2} \pi r^{2}](https://tex.z-dn.net/?f=%5Cpi%20r%5E%7B2%7D)
=![\pi (4)^{2} \pi (4)^{2}](https://tex.z-dn.net/?f=%5Cpi%20%284%29%5E%7B2%7D)
Area of the shaded region
Hope this helps :)