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The number of squares of side 3 cm required to cover a rectangle measuring 33cm by 12cm are(a) 44 (b) 22 (c) 132 (d) 66 |
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Answer» Answer: (a) 44 Step-by-step explanation: Measure of side of square = 3 cm Measure of sides of RECTANGLE = 33 cm by 12 cm Area of square = side^2 = 3^2 = 9 cm^2 Area of rectangle = Legnth x Width = 33 x 12 = 396 cm^2 Squares required to cover the rectangle = 396/9 = 44 squares |
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