Using suitable variable, write the formulae for the following:
Area of a rectangle.

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Solution

Let the length of the rectangle be $x u n i t$ and the breadth be $y u n i t$
Area $= (l e n g t h \times b r e a d t h) u n i t^{2} = (x \times y) u n i t^{2} = x y u n i t^{2}$

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Using suitable variable, write the formulae for the following:Area of a rectangle.

Let the length of the rectangle be xunit and the breadth be yunitArea =(length×breadth)unit2=(x×y)unit2=xyunit2

Using suitable variable, write the formulae for the following:
Area of a rectangle.

Let the length of the rectangle be $x u n i t$ and the breadth be $y u n i t$
Area $= (l e n g t h \times b r e a d t h) u n i t^{2} = (x \times y) u n i t^{2} = x y u n i t^{2}$