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Answer :

WindyMintgo

To find area of square one :-

Given :

  • side = 9 (unit)

To find :

  • Area of square

We know :

Area of square = side²

Therefore:-

→Area of square = 9²

→Area of square = 9 × 9

→Area of square = 81 (unit)²

To find area of square two :-

Given :

  • side = 11 (unit)

To find :

  • Area of square

We know :

Area of square = side²

Therefore:-

→Area of square = 11²

→Area of square = 11 × 11

→Area of square = 121 (unit)²

Now it's clearly visible that the whole figure is also. a square .

Therefore AE = CP

Which means area of square three = 81 (unit)²

Now area of shaded figure :-

  • Area of square one + Area of square two + Area of square three
  • 81 + 81 + 121
  • 283 (unit)²

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