osaremen
osaremen osaremen
  • 21-07-2020
  • Mathematics
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Calculate the shaded region

Calculate the shaded region class=

Respuesta :

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zrh2sfo zrh2sfo
  • 21-07-2020

Answer:

196 cm²-153.9375 cm² = 42.0625 cm ²

Step-by-step explanation:

First, solve for the whole 14^2 = 196 cm²

Now, we know it's lenths are the same so it's a square.

Lastly we need to deduct the quarter circle in the square. Use Formula A=πr² = A≈615.75 cm² /4 = 153.9375 cm²

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