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Find the area of the figure that is blue. A) 116 cm2 B) 220 cm2 C) 276 cm2 D) 284 ft2

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image

asked Mar 7 in GEOMETRY by anonymous

1 Answer

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Draw the geometry diagram.

Calculate the area of the rectangle 1.

A_1 = 14*14 =196 cm^2

Calculate the area of the rectangle 2.

A_2 = 10*8 =80 cm^2

Calculate the area of the blue part.

A =A_1 - A_2

   =196-80

   =116 cm^2

Part A is correct.

answered Mar 26 by johnkelly Apprentice

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