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Area =Are your guesses close enough to the exact calculated values? If yes, give a pattoyourself and share it with your parents. Celebrate it by playing Ludo, Chess or a gameof your own choice with your parents.Kouledge Check 15.1 --Find the area of a rectangle whose(1) length = 36 cm, breadth = 15 cm(in) length = 24.5 cm, breadth = 5.8 cm(ii) length = 22.8 cm, breadth = 7.5 cm(iv) length = 7.9 m, breadth = 90 cm.New Learnwell (ICSE) Mathema |
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Answer» area of the rectangle = length × breadth 1) 36×15=540cm^22)22.8×7.5=171cm^23)24.5×5.8=142.1cm^24)7.9×90=711cm^2 Length =36 cmBreath =15The situation of rectangle is =2 multiple [36+15]36 +15=51: we have to multiple 51 by 2=102 cm 102 cm is the answer 102cm is the correct answer |
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