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If the area of the rectangle is 288 cm2 then length and breath =? |
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Answer» QuestionIf the LENGTH of the Rectangle is twice of its breadth and its AREA is 288cm².Find the MEASURES /DIMENSIONS of the RectangleGivenArea of RectangleTo Find Dimensions of Rectangle Let the length of the Rectangle be 2xthen breadth of Rectangle be xArea is 288cm²Step 1 : we will use area of Rectangle.step2:place values and comparing to both SIDES Area of Rectangle=length × breadth288=2x × x=>288=2x²=>2x²=288=>x²=288/2=144=>x=√144We know 144 is the square root of 12=>x=√144=12X=12cm3x=3×12=36cm∴Length of Rectangle is 36cmBreadth of Rectangle is 12cm |
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