find the area of the shaded region where ABCD is a square of side 14cm . ( four equal circle inside the square) . And please explain me how the radius is obtained .


42cm^2
 
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How 4 circles will be there , only 2 circles will be there na
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Can u plz find the area of shaded region

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I think Only two circle na
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As both the circles touches each other at a single point so the sum of the diameters of both the circles must be =14
therefore radius of each circle =7/2cm
ar square abcd=14*14=19
ar of 4 circles =4*22/7*3.5*3.5
                      =154
ar shaded region=area of square-ar of 4 circles
=196-154=42 square cm
 
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there is 4 semicircles and asquare in it
.
area of big square -square + 4 semicircle area 
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176.86
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170.86
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This is the sol i think it will help but if there Is any probelm plz tell

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Not in copy on typing
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Answer for this plsss

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the similar answer to your question. Please note the side taken is not same. thumbs up

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There is the answer very simplified. Please rate it good if u are satisfied

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Answer for the question

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I hope it will help

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Hpoe this helps you...

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