लेंथ ऑफ द 5 सेंटीमीटर एंड ब्रेथ
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Answer:
Length=9cm
\sf\bullet { Breadth\:=\:7cm}∙Breadth=7cm
To Find :-
\sf{Side \:of \:Square}SideofSquare
Formula used !
{\boxed{\sf{Area(Rectangle)\:=\:Area(Square)}}}
Area(Rectangle)=Area(Square)
Solution :-
\bf{Let\: Side\: of \:square = x\: cm}LetSideofsquare=xcm
\bf{So, \:Area\: of \:Square=\: \ x^{2}}So,AreaofSquare= x
2
\bf{Area \:of \:Rectangle\:=\:7×9\:=\:63\: \ cm^{2}}AreaofRectangle=7×9=63 cm
2
A.T.Q
\tt{ \ x^{2} \: = \: 63} x
2
=63
\tt{ \ x\:=\: \sqrt{63}} x=
63
\tt{ \ x\:=\: 7 \sqrt{3}} x=7
3
\therefore{ \mathrm{ \large{ \underline{ \underline{ So\: Side\: of\: Square \: is \:7\sqrt{3}\: cm}}}}}∴
SoSideofSquareis7
3
cm
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