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A chart paper measures 4 m x 3 m. A strip of 1 m wide is cut out from all around. Find the area of the remaining chart paper and the area of cut out strip.explain step by step |
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Answer» Area of remaining CHART PAPER =9m^2length of chart paper=4mbreadth of chart paper=3mArea of chart paper=l×b=4×3=12m^2length of CUT out strip=1mbreadth of cut out strip=3mArea of cut out strip=l×b=1×3=3m^2Area of remaining chart paper=Area of chart paper-Area of cut out strip=12-3=9m^2Hence, area of remaining chart paper is 9m^2.Hope it will HELP you. |
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