Respuesta :

Hey someone who does Big ideas math the same assignment I got a 100
chetankachana

Answer:

21.9 ft²

Step-by-step explanation:

Hello!

To find the area of this figure, we must find the area of the 6 x 6 square and subtract the area of a semi-circle with a diameter of 6.

Area square:

  • 6 x 6
  • 36

Area semi-circe:

  • A = 1/2(πr²)
  • A = 1/2(6/2)²π
  • A = 1/2(9π)
  • A = 14.1

Area shape:

  • 36 - 14.1
  • 21.9

The units are ft², so the answer is 21.9 ft²

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